What is expand z(-2/3 z+2)^2 ?

The solution to expand z(-2/3 z+2)^2 is (z(36+4z^2-24z))/9

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expand z(-2/3 z+2)^2

expand

z (- \frac{2}{3} z + 2)^{2}

\frac{z ( 36 + 4 z ^{2} - 24 z )}{9}

Solution steps

z (- \frac{2}{3} z + 2)^{2}

Expand

(- \frac{2}{3} z + 2)^{2} : \frac{36 + 4 z ^{2} - 24 z}{9}

= z \frac{36 + 4 z ^{2} - 24 z}{9}

Apply the fraction rule:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{z ( 36 + 4 z ^{2} - 24 z )}{9}

\frac{1}{s ( s ^{2} + 25 )}

\frac{d}{d t} ((q) (0.01 - 0.01 e^{- 50 t}))

f (e^{2 x} - e^{- 2 x})^{2} d x

\frac{16 x}{( 4 - x ^{2} ) ^{2}}

(1 - e^{- 4 s})^{3}

What is expand z(-2/3 z+2)^2 ?
The solution to expand z(-2/3 z+2)^2 is (z(36+4z^2-24z))/9