446,827 views
30 votes
30 votes
Please can u do
Evaluate
− √81

User Dan Draper
by
2.7k points

2 Answers

21 votes
21 votes

Answer:

-9

Explanation:


-√(81) = -x^2\\-√(81) = -9^2

User Oleynikd
by
2.4k points
15 votes
15 votes

Answer:

-9

Explanation:

hope this helps

User Harshil Sharma
by
2.7k points