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Popular >

expand (-csc^2(x)(x+1)-cot(x))/((x+1)^2)

Solution

expand

\frac{- csc ^{2} ( x ) ( x + 1 ) - cot ( x )}{( x + 1 ) ^{2}}

Solution

\frac{- x csc ^{2} ( x ) - csc ^{2} ( x ) - cot ( x )}{x ^{2} + 2 x + 1}

Solution steps

\frac{- csc ^{2} ( x ) ( x + 1 ) - cot ( x )}{( x + 1 ) ^{2}}

(x + 1)^{2} = x^{2} + 2 x + 1

= \frac{- csc ^{2} ( x ) ( x + 1 ) - cot ( x )}{x ^{2} + 2 x + 1}

Expand

- csc^{2} (x) (x + 1) - cot (x) : - x csc^{2} (x) - csc^{2} (x) - cot (x)

= \frac{- x csc ^{2} ( x ) - csc ^{2} ( x ) - cot ( x )}{x ^{2} + 2 x + 1}

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Frequently Asked Questions (FAQ)

What is expand (-csc^2(x)(x+1)-cot(x))/((x+1)^2) ?
The solution to expand (-csc^2(x)(x+1)-cot(x))/((x+1)^2) is (-xcsc^2(x)-csc^2(x)-cot(x))/(x^2+2x+1)