What is expand (2x(x+2))/((x-1)(x-4)) ?

The solution to expand (2x(x+2))/((x-1)(x-4)) is (2x^2+4x)/(x^2-5x+4)

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expand (2x(x+2))/((x-1)(x-4))

expand

\frac{2 x ( x + 2 )}{( x - 1 ) ( x - 4 )}

\frac{2 x ^{2} + 4 x}{x ^{2} - 5 x + 4}

Solution steps

\frac{2 x ( x + 2 )}{( x - 1 ) ( x - 4 )}

Expand

(x - 1) (x - 4) : x^{2} - 5 x + 4

= \frac{2 x ( x + 2 )}{x ^{2} - 5 x + 4}

Expand

2 x (x + 2) : 2 x^{2} + 4 x

= \frac{2 x ^{2} + 4 x}{x ^{2} - 5 x + 4}

(cos (θ) + j sin (θ))^{6}

\frac{( sec ( x ) + sin ( x ) ) cot ( x )}{csc ( x ) + cos ( x )}

- \frac{( x + 1 ) ( x - 2 ) ( x - 5 )}{8}

3 x - 2 \cdot (3 x - 2)

(4 + 7) (8 - 7)

What is expand (2x(x+2))/((x-1)(x-4)) ?
The solution to expand (2x(x+2))/((x-1)(x-4)) is (2x^2+4x)/(x^2-5x+4)