Question

More pls??

Rationalize the denominator and simplify.
https://mvusdk12.owschools.com/media/g_alg02_ccss_2014/7/q11171.gif

Answer 1

@Vijeya3

Answer 2

hint... \[\frac{1}{\sqrt{a}+2\sqrt{y}}\]

Answer 3

okay do you know what rationalize means?

Answer 4

nope

Answer 5

got it "to remove radicals in the denominator by changing the fraction to an equal expression with a rational denominator

Answer 6

yeah to make the denominator rational. So applying the identity
\[(a+b)(a-b)=a^2-b^2\]
we have to multiply \[\sqrt{a}-2\sqrt{y}\] to both the numerator and denominator . Can you do that?

Answer 7

ill try

Answer 8

i dont know what im doing..........

Answer 9

@FaiqRaees

Answer 10

I guess this is the simplest..
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