Question

How do I simplify x}{2x^{4} } " alt=" \frac{8x}{2x^{4} } " align="absmiddle" class="latex-formula"> ?

Answer 1

( 8 / 2 ) × ( <u />$\frac{x}{ x^{4} }$ ) = 4 × ($\frac{1}{ x^{3} }$ ) = $\frac{4}{ x^{3} }$;

Answer 2

$\frac{8x}{2x^4}= \frac{4*2*x}{2*x^3*x} = \frac{4}{x^3}$

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