SOLUTION: Need help solving these two problems;
. Simplify:
[81x8y12z20]
. Perform the indicated operations:
3√[48] + 7√[12] –√[75]
Algebra.Com
Question 71298: Need help solving these two problems;
. Simplify:
[81x8y12z20]
. Perform the indicated operations:
3√[48] + 7√[12] –√[75]
Answer by checkley75(3666) (Show Source): You can put this solution on YOUR website!
(9x^4y^6z^10)^2
-----------------------------------------
3sqrt48+7sqrt12-sqrt75
3*4sqrt3+7*2sqrt3-5sqrt3
(12+14-5)sqrt3
21sqrt3
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