What is expand (a^3-3ab^2+2b^3)/(4ab^3(a^2-b^2)) ?

The solution to expand (a^3-3ab^2+2b^3)/(4ab^3(a^2-b^2)) is (a^3-3ab^2+2b^3)/(4a^3b^3-4ab^5)

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expand (a^3-3ab^2+2b^3)/(4ab^3(a^2-b^2))

expand

\frac{a ^{3} - 3 a b ^{2} + 2 b ^{3}}{4 a b ^{3} ( a ^{2} - b ^{2} )}

\frac{a ^{3} - 3 a b ^{2} + 2 b ^{3}}{4 a ^{3} b ^{3} - 4 a b ^{5}}

Solution steps

\frac{a ^{3} - 3 a b ^{2} + 2 b ^{3}}{4 a b ^{3} ( a ^{2} - b ^{2} )}

Expand

4 a b^{3} (a^{2} - b^{2}) : 4 a^{3} b^{3} - 4 a b^{5}

= \frac{a ^{3} - 3 a b ^{2} + 2 b ^{3}}{4 a ^{3} b ^{3} - 4 a b ^{5}}

\frac{1 - e ^{- s}}{s ( s + 1 )}

\frac{1}{x ( x + 3 ) ( x ^{2} + 4 x + 8 )}

\frac{( ( 1 - z ) ^{4} \cdot z )}{16}

\frac{5 x ^{2} + 12 x + 3}{x ( x + 1 ) ^{2}}

3 (x + 3) (\frac{10}{x + 3} + \frac{10}{3} = 6)

What is expand (a^3-3ab^2+2b^3)/(4ab^3(a^2-b^2)) ?
The solution to expand (a^3-3ab^2+2b^3)/(4ab^3(a^2-b^2)) is (a^3-3ab^2+2b^3)/(4a^3b^3-4ab^5)