SOLUTION: Simplify: Assume that b and c are positive.
(8b^2/3 / 2b^4/5)^3/2
Please show me step by step to get the answer. Thanks
Algebra.Com
Question 475625: Simplify: Assume that b and c are positive.
(8b^2/3 / 2b^4/5)^3/2
Please show me step by step to get the answer. Thanks
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
[8b^(2/3) / 2b^(4/5)]^3/2
-----------------------
[4b^[(2/3)-(4/5)]]^(3/2)
---------
= [4b^[(10-12)/20]]^(3/2)
----
= [4b^[-1/10]]^(3/2)
-----
= [8*b^(-3/20)]
----
= [8/b^(3/20)]
======================
cheers,
Stan H.
=================
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