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Popular >

expand (g(x+h)-2-x^2)/h

Solution

expand

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

Solution

\frac{gx}{h} + g - \frac{2}{h} - \frac{x ^{2}}{h}

Solution steps

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

Expand

g (x + h) - 2 - x^{2} : gx + g h - 2 - x^{2}

= \frac{gx + g h - 2 - x ^{2}}{h}

Apply the fraction rule:

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

\frac{gx + g h - 2 - x ^{2}}{h} = \frac{gx}{h} + \frac{g h}{h} - \frac{2}{h} - \frac{x ^{2}}{h}

= \frac{gx}{h} + \frac{g h}{h} - \frac{2}{h} - \frac{x ^{2}}{h}

Cancel

\frac{g h}{h} : g

= \frac{gx}{h} + g - \frac{2}{h} - \frac{x ^{2}}{h}

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Frequently Asked Questions (FAQ)

What is expand (g(x+h)-2-x^2)/h ?
The solution to expand (g(x+h)-2-x^2)/h is (gx)/h+g-2/h-(x^2)/h