Question

-[5^2] or [-5]^2
class 7 exponents and power
pls answer this question immediately

Answer 1

Answer:

the correct answer is [-5]²

Answer 2

Answer:

25

Step-by-step explanation:

[-5]^2

-ve sign has Power of even number 2. Therefore, (-ve)*(-ve) becomes +ve

[5]^2

Means 5*5

Answer = 25