Question 192734: 2 cubed root 4 x to the 3rd y to the 2nd TIMES Cubed root 12 x to the 2nd y to the 5th
Answer by RAY100(1637)   (Show Source):
You can put this solution on YOUR website! 8(4x)y^2(12x)^(2/3)y^5
8(4x)y^2(144^(1/3) (x^2/3)y^5
(8) (144^(1/3)) (4x)(x^(2/3)) (y^2)(y^5)
(41.93)(4) x^(5/3) (y^7)
167.73x^(5/3)y^7,,,,answer
check by letting x=2, y=3 arbitrarily
answer 167.73 (2^(5/3)) 3^7
167.73* 3.182*2187
1.17 x10^6
original is 8(4(2))3^2 (144^(1/3))
1.17 x10^6 ok
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