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## rachelgarisue13 one year ago What is the exact value of 3q^8/ sqrt q^19? Simplify if possible.

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1. katragaddasaichandra

|dw:1370385633463:dw|

2. whpalmer4

$\frac{3q^8}{\sqrt{q^{19}}}$ Remember that $$\sqrt{x}$$ can be written as $$x^{1/2}$$ and that $$(x^n)^m = x^{n*m}$$ After using that to simplify the denominator, remember that $\frac{x^a}{x^b} = x^{a-b}$

3. rachelgarisue13

thank you!!!

4. katragaddasaichandra

|dw:1370385715449:dw|

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