Question

Using the laws of exponent
class 8 ch 12 ​

Answer 1

Answer:

as we know that,

     1 / a = a^-1

in the similar way,

       1 / {2/3}^2 =9 / 4       .....>>1

also,

      1 / {1/5}^2= 25 / 1             ......>>2

Step-by-step explanation:

hence , from 1 and 2 we get

 

         { 9 / 4 } /  {25 / 1}

          9 / 4 x 1/25  = 9 / 100 = >> 0.09

I HOPE IT HELPS.