simplify (x24)−12( \frac{ x^{2} }{4} )^{ -\frac{1}{2} }(4x2)−21
asked by guest on Nov 28, 2024 at 9:33 am
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MathBot Answer:
(x24)−(12)=2x2 {\left( \frac{{x}^{2}}{4} \right)}^{-\left( \frac{1}{2} \right)} = \frac{2}{\sqrt{x^{2}}} (4x2)−(21)=x22
(x24)−12=(x24)−12=2x2\begin{aligned}\left(\frac{x^{2}}{4}\right)^{\frac{-1}{2}}&=\left(\frac{x^{2}}{4}\right)^{- \frac{1}{2}}\\&=\frac{2}{\sqrt{x^{2}}}\end{aligned}(4x2)2−1=(4x2)−21=x22