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

User Cstrutton
by
5.3k points

2 Answers

2 votes

Answer:

12

Explanation:

-72 X -2

144

square root

answer = 12

User Mahesh Sharma
by
4.7k points
0 votes

Answer:

12

Explanation:

plug in 2 for k

-72(-2)=144


√(144) = 12

User Poncha
by
5.2k points
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