सोडोवचें 7/64a^2+[(1/2a+1/3)(1/2a-frac{1}{3})-frac{1}{2}a(4a-frac{3}{4})+frac{7}{4}a^2-frac{8}{9}]^2-frac{1}{4}a

$$\frac { 7 } { 64 } a ^ { 2 } + [ ( \frac { 1 } { 2 } a + \frac { 1 } { 3 } ) ( \frac { 1 } { 2 } a - \frac { 1 } { 3 } ) - \frac { 1 } { 2 } a ( 4 a - \frac { 3 } { 4 } ) + \frac { 7 } { 4 } a ^ { 2 } - \frac { 8 } { 9 } ] ^ { 2 } - \frac { 1 } { 4 } a$$

मूल्यांकन करचें

$$\frac{\left(a-2\right)^{2}}{4}$$

सोडोवणी पांवडे

विचारांत घेयात \left(\frac{1}{2}a+\frac{1}{3}\right)\left(\frac{1}{2}a-\frac{1}{3}\right). नेम वापरून गुणाकार विभिन्न चवकोनांत रुपांतरण करूं येताः \left(a-b\right)\left(a+b\right)=a^{2}-b^{2}. \frac{1}{3} वर्गमूळ.

$$\frac{7}{64}a^{2}+\left(\left(\frac{1}{2}a\right)^{2}-\frac{1}{9}-\frac{1}{2}a\left(4a-\frac{3}{4}\right)+\frac{7}{4}a^{2}-\frac{8}{9}\right)^{2}-\frac{1}{4}a$$

\left(\frac{1}{2}a\right)^{2} विस्तारीत करचो.

$$\frac{7}{64}a^{2}+\left(\left(\frac{1}{2}\right)^{2}a^{2}-\frac{1}{9}-\frac{1}{2}a\left(4a-\frac{3}{4}\right)+\frac{7}{4}a^{2}-\frac{8}{9}\right)^{2}-\frac{1}{4}a$$

\frac{1}{4} मेळोवंक 2 चो \frac{1}{2} पॉवर मेजचो.

$$\frac{7}{64}a^{2}+\left(\frac{1}{4}a^{2}-\frac{1}{9}-\frac{1}{2}a\left(4a-\frac{3}{4}\right)+\frac{7}{4}a^{2}-\frac{8}{9}\right)^{2}-\frac{1}{4}a$$

\frac{1}{4}a^{2}-\frac{1}{9}-\frac{1}{2}a\left(4a-\frac{3}{4}\right)+\frac{7}{4}a^{2}-\frac{8}{9} वर्गमूळ.

$$\frac{7}{64}a^{2}+\frac{7}{2}a^{2}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)+\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

2a^{2}-\frac{3}{8}a चो विरोधी सोदूंक, दरेक सज्ञेचो विरोधी सोदचो.

$$\frac{7}{64}a^{2}+\frac{7}{2}a^{2}\left(\frac{1}{4}a^{2}-\frac{1}{9}-2a^{2}+\frac{3}{8}a\right)+\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2} मेळोवंक \frac{1}{4}a^{2} आनी -2a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{7}{2}a^{2}\left(-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a\right)+\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a न \frac{7}{2}a^{2} गुणपाक विभाजक विशमाचो वापर करचो.

$$\frac{7}{64}a^{2}-\frac{49}{8}a^{4}-\frac{7}{18}a^{2}+\frac{21}{16}a^{3}+\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

2a^{2}-\frac{3}{8}a चो विरोधी सोदूंक, दरेक सज्ञेचो विरोधी सोदचो.

$$\frac{7}{64}a^{2}-\frac{49}{8}a^{4}-\frac{7}{18}a^{2}+\frac{21}{16}a^{3}+\left(\frac{1}{4}a^{2}-\frac{1}{9}-2a^{2}+\frac{3}{8}a\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2} मेळोवंक \frac{1}{4}a^{2} आनी -2a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}-\frac{49}{8}a^{4}-\frac{7}{18}a^{2}+\frac{21}{16}a^{3}+\left(-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a वर्गमूळ.

$$\frac{7}{64}a^{2}-\frac{49}{8}a^{4}-\frac{7}{18}a^{2}+\frac{21}{16}a^{3}+\frac{49}{16}a^{4}-\frac{21}{16}a^{3}+\frac{305}{576}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{49}{16}a^{4} मेळोवंक -\frac{49}{8}a^{4} आनी \frac{49}{16}a^{4} एकठांय करचें.

$$\frac{7}{64}a^{2}-\frac{49}{16}a^{4}-\frac{7}{18}a^{2}+\frac{21}{16}a^{3}-\frac{21}{16}a^{3}+\frac{305}{576}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

0 मेळोवंक \frac{21}{16}a^{3} आनी -\frac{21}{16}a^{3} एकठांय करचें.

$$\frac{7}{64}a^{2}-\frac{49}{16}a^{4}-\frac{7}{18}a^{2}+\frac{305}{576}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

\frac{9}{64}a^{2} मेळोवंक -\frac{7}{18}a^{2} आनी \frac{305}{576}a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}-\frac{49}{16}a^{4}+\frac{9}{64}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

0 मेळोवंक -\frac{49}{16}a^{4} आनी \frac{49}{16}a^{4} एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{1}{12}a+\frac{1}{81}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

2a^{2}-\frac{3}{8}a चो विरोधी सोदूंक, दरेक सज्ञेचो विरोधी सोदचो.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{1}{12}a+\frac{1}{81}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-2a^{2}+\frac{3}{8}a\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2} मेळोवंक \frac{1}{4}a^{2} आनी -2a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{1}{12}a+\frac{1}{81}-\frac{16}{9}\left(-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a न -\frac{16}{9} गुणपाक विभाजक विशमाचो वापर करचो.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{28}{9}a^{2}+\frac{16}{81}-\frac{2}{3}a-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

\frac{1873}{576}a^{2} मेळोवंक \frac{9}{64}a^{2} आनी \frac{28}{9}a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{1873}{576}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{16}{81}-\frac{2}{3}a-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

\frac{17}{81} मेळोवंक \frac{1}{81} आनी \frac{16}{81} ची बेरीज करची.

$$\frac{7}{64}a^{2}+\frac{1873}{576}a^{2}-\frac{1}{12}a+\frac{17}{81}-\frac{2}{3}a-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{3}{4}a मेळोवंक -\frac{1}{12}a आनी -\frac{2}{3}a एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{1873}{576}a^{2}-\frac{3}{4}a+\frac{17}{81}-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

\frac{9}{64}a^{2} मेळोवंक \frac{1873}{576}a^{2} आनी -\frac{28}{9}a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{3}{4}a+\frac{17}{81}+\frac{64}{81}-\frac{1}{4}a$$

1 मेळोवंक \frac{17}{81} आनी \frac{64}{81} ची बेरीज करची.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{3}{4}a+1-\frac{1}{4}a$$

\frac{1}{4}a^{2} मेळोवंक \frac{7}{64}a^{2} आनी \frac{9}{64}a^{2} एकठांय करचें.

$$\frac{1}{4}a^{2}-\frac{3}{4}a+1-\frac{1}{4}a$$

-a मेळोवंक -\frac{3}{4}a आनी -\frac{1}{4}a एकठांय करचें.

$$\frac{1}{4}a^{2}-a+1$$

विस्तार करचो

$$\frac{a^{2}}{4}-a+1$$

सोडोवणी पांवडे

विचारांत घेयात \left(\frac{1}{2}a+\frac{1}{3}\right)\left(\frac{1}{2}a-\frac{1}{3}\right). नेम वापरून गुणाकार विभिन्न चवकोनांत रुपांतरण करूं येताः \left(a-b\right)\left(a+b\right)=a^{2}-b^{2}. \frac{1}{3} वर्गमूळ.

$$\frac{7}{64}a^{2}+\left(\left(\frac{1}{2}a\right)^{2}-\frac{1}{9}-\frac{1}{2}a\left(4a-\frac{3}{4}\right)+\frac{7}{4}a^{2}-\frac{8}{9}\right)^{2}-\frac{1}{4}a$$

\left(\frac{1}{2}a\right)^{2} विस्तारीत करचो.

$$\frac{7}{64}a^{2}+\left(\left(\frac{1}{2}\right)^{2}a^{2}-\frac{1}{9}-\frac{1}{2}a\left(4a-\frac{3}{4}\right)+\frac{7}{4}a^{2}-\frac{8}{9}\right)^{2}-\frac{1}{4}a$$

\frac{1}{4} मेळोवंक 2 चो \frac{1}{2} पॉवर मेजचो.

$$\frac{7}{64}a^{2}+\left(\frac{1}{4}a^{2}-\frac{1}{9}-\frac{1}{2}a\left(4a-\frac{3}{4}\right)+\frac{7}{4}a^{2}-\frac{8}{9}\right)^{2}-\frac{1}{4}a$$

\frac{1}{4}a^{2}-\frac{1}{9}-\frac{1}{2}a\left(4a-\frac{3}{4}\right)+\frac{7}{4}a^{2}-\frac{8}{9} वर्गमूळ.

$$\frac{7}{64}a^{2}+\frac{7}{2}a^{2}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)+\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

2a^{2}-\frac{3}{8}a चो विरोधी सोदूंक, दरेक सज्ञेचो विरोधी सोदचो.

$$\frac{7}{64}a^{2}+\frac{7}{2}a^{2}\left(\frac{1}{4}a^{2}-\frac{1}{9}-2a^{2}+\frac{3}{8}a\right)+\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2} मेळोवंक \frac{1}{4}a^{2} आनी -2a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{7}{2}a^{2}\left(-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a\right)+\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a न \frac{7}{2}a^{2} गुणपाक विभाजक विशमाचो वापर करचो.

$$\frac{7}{64}a^{2}-\frac{49}{8}a^{4}-\frac{7}{18}a^{2}+\frac{21}{16}a^{3}+\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

2a^{2}-\frac{3}{8}a चो विरोधी सोदूंक, दरेक सज्ञेचो विरोधी सोदचो.

$$\frac{7}{64}a^{2}-\frac{49}{8}a^{4}-\frac{7}{18}a^{2}+\frac{21}{16}a^{3}+\left(\frac{1}{4}a^{2}-\frac{1}{9}-2a^{2}+\frac{3}{8}a\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2} मेळोवंक \frac{1}{4}a^{2} आनी -2a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}-\frac{49}{8}a^{4}-\frac{7}{18}a^{2}+\frac{21}{16}a^{3}+\left(-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a\right)^{2}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a वर्गमूळ.

$$\frac{7}{64}a^{2}-\frac{49}{8}a^{4}-\frac{7}{18}a^{2}+\frac{21}{16}a^{3}+\frac{49}{16}a^{4}-\frac{21}{16}a^{3}+\frac{305}{576}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{49}{16}a^{4} मेळोवंक -\frac{49}{8}a^{4} आनी \frac{49}{16}a^{4} एकठांय करचें.

$$\frac{7}{64}a^{2}-\frac{49}{16}a^{4}-\frac{7}{18}a^{2}+\frac{21}{16}a^{3}-\frac{21}{16}a^{3}+\frac{305}{576}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

0 मेळोवंक \frac{21}{16}a^{3} आनी -\frac{21}{16}a^{3} एकठांय करचें.

$$\frac{7}{64}a^{2}-\frac{49}{16}a^{4}-\frac{7}{18}a^{2}+\frac{305}{576}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

\frac{9}{64}a^{2} मेळोवंक -\frac{7}{18}a^{2} आनी \frac{305}{576}a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}-\frac{49}{16}a^{4}+\frac{9}{64}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{49}{16}a^{4}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

0 मेळोवंक -\frac{49}{16}a^{4} आनी \frac{49}{16}a^{4} एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{1}{12}a+\frac{1}{81}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-\left(2a^{2}-\frac{3}{8}a\right)\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

2a^{2}-\frac{3}{8}a चो विरोधी सोदूंक, दरेक सज्ञेचो विरोधी सोदचो.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{1}{12}a+\frac{1}{81}-\frac{16}{9}\left(\frac{1}{4}a^{2}-\frac{1}{9}-2a^{2}+\frac{3}{8}a\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2} मेळोवंक \frac{1}{4}a^{2} आनी -2a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{1}{12}a+\frac{1}{81}-\frac{16}{9}\left(-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a\right)-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{7}{4}a^{2}-\frac{1}{9}+\frac{3}{8}a न -\frac{16}{9} गुणपाक विभाजक विशमाचो वापर करचो.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{28}{9}a^{2}+\frac{16}{81}-\frac{2}{3}a-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

\frac{1873}{576}a^{2} मेळोवंक \frac{9}{64}a^{2} आनी \frac{28}{9}a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{1873}{576}a^{2}-\frac{1}{12}a+\frac{1}{81}+\frac{16}{81}-\frac{2}{3}a-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

\frac{17}{81} मेळोवंक \frac{1}{81} आनी \frac{16}{81} ची बेरीज करची.

$$\frac{7}{64}a^{2}+\frac{1873}{576}a^{2}-\frac{1}{12}a+\frac{17}{81}-\frac{2}{3}a-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

-\frac{3}{4}a मेळोवंक -\frac{1}{12}a आनी -\frac{2}{3}a एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{1873}{576}a^{2}-\frac{3}{4}a+\frac{17}{81}-\frac{28}{9}a^{2}+\frac{64}{81}-\frac{1}{4}a$$

\frac{9}{64}a^{2} मेळोवंक \frac{1873}{576}a^{2} आनी -\frac{28}{9}a^{2} एकठांय करचें.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{3}{4}a+\frac{17}{81}+\frac{64}{81}-\frac{1}{4}a$$

1 मेळोवंक \frac{17}{81} आनी \frac{64}{81} ची बेरीज करची.

$$\frac{7}{64}a^{2}+\frac{9}{64}a^{2}-\frac{3}{4}a+1-\frac{1}{4}a$$

\frac{1}{4}a^{2} मेळोवंक \frac{7}{64}a^{2} आनी \frac{9}{64}a^{2} एकठांय करचें.

$$\frac{1}{4}a^{2}-\frac{3}{4}a+1-\frac{1}{4}a$$

-a मेळोवंक -\frac{3}{4}a आनी -\frac{1}{4}a एकठांय करचें.

$$\frac{1}{4}a^{2}-a+1$$