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Fayeeeee
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Muttley79
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(Original post by Fayeeeee)
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Write each term as a power first so root a = a^(1/2) so the numerator is ....

Now repeat for the denominator ... if you ost your working [I can see part of it] then we can help spot where you are going wrong.
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louise672287
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I'm not 100% certain, if someone else repliees with the same answer then go with them and if not still go with them but I got 3(Original post by Fayeeeee)Name:  0134F8E5-E6C0-4AFA-A9D3-56AA6C870EDE.jpg.jpeg
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casperyc
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$\frac{a\sqrt{a}}{\sqrt[3]{a^2}}= \frac{a^{3/2}}{a^{2/3}} = a^{3/2-2/3} = $


You can finish this off ...
Last edited by casperyc; 1 month ago
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Hecatonchires1
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(Original post by Fayeeeee)
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Multiplty powers together = add powers
Dividing powers = minus powers

so a^2 x a^3 = a^5
and a^5 / a^2 = a^3

Cube routing a number is the same as raising that number to a power of 1/3rd
and square routing to a power of 1/2.

You should be able to work out the answer using the above rules.
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