Question

$$4^{-\prime}x(x+2)$$

Answer

$$(e*IM*r*m*x*(x+2))/4^p$$

Solution


Use Negative Power Rule: \({x}^{-a}=\frac{1}{{x}^{a}}\).
\[\frac{1}{{4}^{p}}r\imath mex(x+2)\]
Use this rule: \(\frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}\).
\[\frac{1\times r\imath mex(x+2)}{{4}^{p}}\]
Simplify  \(1\times r\imath mex(x+2)\)  to  \(rmx\imath e(x+2)\).
\[\frac{rmx\imath e(x+2)}{{4}^{p}}\]
Regroup terms.
\[\frac{e\imath rmx(x+2)}{{4}^{p}}\]