सोडोवचें (1/3)^-2+(2/3)^-2+(1/4)^-2

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

मूल्यांकन करचें

$$\frac{109}{4}=27.25$$

सोडोवणी पांवडे

9 मेळोवंक -2 चो \frac{1}{3} पॉवर मेजचो.

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

\frac{9}{4} मेळोवंक -2 चो \frac{2}{3} पॉवर मेजचो.

$$9+\frac{9}{4}+\left(\frac{1}{4}\right)^{-2}$$

\frac{45}{4} मेळोवंक 9 आनी \frac{9}{4} ची बेरीज करची.

$$\frac{45}{4}+\left(\frac{1}{4}\right)^{-2}$$

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

$$\frac{45}{4}+16$$

\frac{109}{4} मेळोवंक \frac{45}{4} आनी 16 ची बेरीज करची.

$$\frac{109}{4}$$

गुणकपद

$$\frac{109}{2 ^ {2}} = 27\frac{1}{4} = 27.25$$