Question

Quem souber ,me ajude por favor

Answer 1

-3^2 + (1/2)^2/(-3)^2 + (-2)^0 + 1=

9 + 2^2/9 + 1 + 1 =

9 + 4/11=

13/11

Answer 2

$-3^{2}$ = -9

$\frac{1}{2}^{-2} = 2^{2} = 4$

$(-3)^{2} = 9$

$</span>(-2)^{0} = 1$

$\frac{-9 +4}{9+1+1}$

$\frac{-5}{11}$