सोडोवचें 7div2-[21div4div((2+5)*(25div8)div(5div2))^2]

$$7 \div 2 - [ 21 \div 4 \div ( ( 2 + 5 ) \times ( 25 \div 8 ) \div ( 5 \div 2 ) ) ^ { 2 } ]$$

मूल्यांकन करचें

$$\frac{1201}{350}\approx 3.431428571$$

सोडोवणी पांवडे

7 मेळोवंक 2 आनी 5 ची बेरीज करची.

$$\frac{7}{2}-\frac{\frac{21}{4}}{\left(\frac{7\times \frac{25}{8}}{\frac{5}{2}}\right)^{2}}$$

\frac{175}{8} मेळोवंक 7 आनी \frac{25}{8} गुणचें.

$$\frac{7}{2}-\frac{\frac{21}{4}}{\left(\frac{\frac{175}{8}}{\frac{5}{2}}\right)^{2}}$$

\frac{5}{2} च्या पुरकाक \frac{175}{8} गुणून \frac{5}{2} न \frac{175}{8} क भाग लावचो.

$$\frac{7}{2}-\frac{\frac{21}{4}}{\left(\frac{175}{8}\times \frac{2}{5}\right)^{2}}$$

\frac{35}{4} मेळोवंक \frac{175}{8} आनी \frac{2}{5} गुणचें.

$$\frac{7}{2}-\frac{\frac{21}{4}}{\left(\frac{35}{4}\right)^{2}}$$

\frac{1225}{16} मेळोवंक 2 चो \frac{35}{4} पॉवर मेजचो.

$$\frac{7}{2}-\frac{\frac{21}{4}}{\frac{1225}{16}}$$

\frac{1225}{16} च्या पुरकाक \frac{21}{4} गुणून \frac{1225}{16} न \frac{21}{4} क भाग लावचो.

$$\frac{7}{2}-\frac{21}{4}\times \frac{16}{1225}$$

\frac{12}{175} मेळोवंक \frac{21}{4} आनी \frac{16}{1225} गुणचें.

$$\frac{7}{2}-\frac{12}{175}$$

\frac{1201}{350} मेळोवंक \frac{7}{2} आनी \frac{12}{175} वजा करचे.

$$\frac{1201}{350}$$

गुणकपद

$$\frac{1201}{2 \cdot 5 ^ {2} \cdot 7} = 3\frac{151}{350} = 3.4314285714285715$$