What is expand (4e^t(1-e^h))/h ?

The solution to expand (4e^t(1-e^h))/h is (4e^t)/h-(4e^{h+t})/h

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expand (4e^t(1-e^h))/h

expand

\frac{4 e ^{t} ( 1 - e ^{h} )}{h}

\frac{4 e ^{t}}{h} - \frac{4 e ^{h + t}}{h}

Solution steps

\frac{4 e ^{t} ( 1 - e ^{h} )}{h}

Expand

4 e^{t} (1 - e^{h}) : 4 e^{t} - 4 e^{h + t}

= \frac{4 e ^{t} - 4 e ^{t + h}}{h}

Apply the fraction rule:

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

\frac{4 e ^{t} - 4 e ^{h + t}}{h} = \frac{4 e ^{t}}{h} - \frac{4 e ^{h + t}}{h}

= \frac{4 e ^{t}}{h} - \frac{4 e ^{t + h}}{h}

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

\frac{3}{( x ^{2} - 1 ) ^{2}}

(a_{1} e + a_{2} e^{2})^{3}

2 (3 - 1)

(\frac{1}{y ^{2}}, - \frac{2 x}{y ^{3}}) \cdot (1, 0)

What is expand (4e^t(1-e^h))/h ?
The solution to expand (4e^t(1-e^h))/h is (4e^t)/h-(4e^{h+t})/h