What is expand (2x-1)/((x+2)(x^2+1)) ?

The solution to expand (2x-1)/((x+2)(x^2+1)) is (2x-1)/(x^3+x+2x^2+2)

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

expand

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

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

Solution steps

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

Expand

(x + 2) (x^{2} + 1) : x^{3} + x + 2 x^{2} + 2

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

(1 - sin (θ)) (sec (θ) + tan (θ))

(x^{\frac{1}{4}} - y^{\frac{1}{4}}) (x^{\frac{1}{4}} + y^{\frac{1}{4}})

(x + y) d x - x d y

\frac{( - 1 + 3 i ) ^{4}}{16}

lo g_{10} (a) r i t hmi c

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