SOLUTION: Simplify a sqrt (8) - 3 sqrt (2a^2) Thank you!!
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Algebra: Radicals -- complicated equations involving roots
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Question 46669
:
Simplify
a sqrt (8) - 3 sqrt (2a^2)
Thank you!!
Answer by
Nate(3500)
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a*sqrt(2*2*2) - 3*sqrt(2aa)
2a*sqrt(2) - 3a*sqrt(2)
-a*sqrt(2)
(