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Factorize27 y cube+ 125 z square cube
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Answered by
1
Answer:
27y^3+125z^3
(3y)^3+(5z)^3
applying identity:(a^3+b^3)=(a+b)(a^2+b^2-ab)
so answer is
(3y+5z)(9y^2+25z^2-15yz)
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