asked 26.8k views
4 votes
What is the square root of -72k where k =-2

2 Answers

2 votes

Answer:

12

Explanation:

-72 X -2

144

square root

answer = 12

answered
User Mahesh Sharma
by
8.0k points
0 votes

Answer:

12

Explanation:

plug in 2 for k

-72(-2)=144


√(144) = 12

answered
User Poncha
by
8.4k points

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