SOLUTION: -9 root 72
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Question 124630
This question is from textbook
algebra concepts and skills
:
-9 root 72
This question is from textbook
algebra concepts and skills
Answer by
stanbon(48568)
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-9 root 72
= -9sqrt(36*2)
= -9*6sqrt2
= -54 sqrt(2)
======================
Cheers,
Stan H.
(