What is -a^-2 if a=-5

asked Aug 26, 2018 226k views

2 votes

7.9k points

Please log in or register to add a comment.

2 votes

Well, -2 times -2 is 4 and 4 times -2 is -8 times -2 is 16 and 16 times -2 is -32 and -32 times -2 is 64 and -64 times -2 is 128

So 128

7.3k points

7 votes

Answer:

the answer is 25

Explanation:

cause -5 times -5 is 25 cause negative times negative is positive, and 5 times 5 is 25.

7.9k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.1m answers