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Popular >

expand (f(2+h)-3)/h

Solution

expand

\frac{f ( 2 + h ) - 3}{h}

Solution

\frac{2 f}{h} + f - \frac{3}{h}

Solution steps

\frac{f ( 2 + h ) - 3}{h}

Expand

f (2 + h) - 3 : 2 f + f h - 3

= \frac{2 f + f h - 3}{h}

Apply the fraction rule:

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

\frac{2 f + f h - 3}{h} = \frac{2 f}{h} + \frac{f h}{h} - \frac{3}{h}

= \frac{2 f}{h} + \frac{f h}{h} - \frac{3}{h}

Cancel

\frac{f h}{h} : f

= \frac{2 f}{h} + f - \frac{3}{h}

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Frequently Asked Questions (FAQ)

What is expand (f(2+h)-3)/h ?
The solution to expand (f(2+h)-3)/h is (2f)/h+f-3/h