Question

Evaluate {(1/3) power-2 - (1/2)power -3 divided by (1/4)power -2
please answer question in explanation form

Answer 1

$\huge \underbrace \mathfrak \red {explanation :}$

(1/3) power-2=(3/1) power 2

Similarly :

(1/2)power-3=(2/1)power 3

And (1/4)power-2 =(4/1)power 2

=> equation will be :

3^2-2^3÷4^2

= 9-8÷16

=1/16