What is expand-4/(7(x^2+2hx+h^2)) ?

The solution to expand-4/(7(x^2+2hx+h^2)) is -4/(7x^2+14xh+7h^2)

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expand-4/(7(x^2+2hx+h^2))

expand

- \frac{4}{7 ( x ^{2} + 2 h x + h ^{2} )}

- \frac{4}{7 x ^{2} + 14 x h + 7 h ^{2}}

Solution steps

- \frac{4}{7 ( x ^{2} + 2 h x + h ^{2} )}

Expand

7 (x^{2} + 2 h x + h^{2}) : 7 x^{2} + 14 x h + 7 h^{2}

= - \frac{4}{7 x ^{2} + 14 x h + 7 h ^{2}}

\frac{20 ( x ^{2} + 256 )}{x}

(x - 3) (\cdot + 2)

- \frac{3 ( 3 + 1 )}{2}

e (x - 2)

\frac{( x - 9 ) ^{4}}{3402}

What is expand-4/(7(x^2+2hx+h^2)) ?
The solution to expand-4/(7(x^2+2hx+h^2)) is -4/(7x^2+14xh+7h^2)