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Help please very confused.

Help please very confused.-example-1

2 Answers

2 votes

Answer:

12

Explanation:


√(-72(-2)) = √(144) = 12

User Mendi Neymark
by
5.4k points
3 votes

Answer:

12.

Explanation:

Replace k in the radical by -2:

So we have √(-72*-2)

= √144

= 12.

User MichaelvdNet
by
4.9k points