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Popular >

expand 1/((x+y)^3)

Solution

expand

\frac{1}{( x + y ) ^{3}}

Solution

\frac{1}{x ^{3} + 3 x ^{2} y + 3 x y ^{2} + y ^{3}}

Solution steps

\frac{1}{( x + y ) ^{3}}

(x + y)^{3} = x^{3} + 3 x^{2} y + 3 x y^{2} + y^{3}

= \frac{1}{x ^{3} + 3 x ^{2} y + 3 x y ^{2} + y ^{3}}

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Frequently Asked Questions (FAQ)

What is expand 1/((x+y)^3) ?
The solution to expand 1/((x+y)^3) is 1/(x^3+3x^2y+3xy^2+y^3)