Question

How are these answers wrong and what is the actual answer

Answer 1

Yes your answer is rather false

Explanation:

`{2}^(x)`

this is equivalent to 2^x

Now when x = -2 ,

2^-2 = (1/2)^2 = 1/4

And when x = 3,

2^3 = 2×2×2 = 8

Thus f(-2) = 1/4

and f(3) = 8