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Popular >

expand (9x^3+3x^2y-5xy^2+y^3)/((3x-y)(x+y))

Solution

expand

\frac{9 x ^{3} + 3 x ^{2} y - 5 x y ^{2} + y ^{3}}{( 3 x - y ) ( x + y )}

Solution

\frac{9 x ^{3} + 3 x ^{2} y - 5 x y ^{2} + y ^{3}}{3 x ^{2} + 2 x y - y ^{2}}

Solution steps

\frac{9 x ^{3} + 3 x ^{2} y - 5 x y ^{2} + y ^{3}}{( 3 x - y ) ( x + y )}

Expand

(3 x - y) (x + y) : 3 x^{2} + 2 x y - y^{2}

= \frac{9 x ^{3} + 3 x ^{2} y - 5 x y ^{2} + y ^{3}}{3 x ^{2} + 2 x y - y ^{2}}

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Frequently Asked Questions (FAQ)

What is expand (9x^3+3x^2y-5xy^2+y^3)/((3x-y)(x+y)) ?
The solution to expand (9x^3+3x^2y-5xy^2+y^3)/((3x-y)(x+y)) is (9x^3+3x^2y-5xy^2+y^3)/(3x^2+2xy-y^2)