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OpenStudy (angela210793):
transform it please....
OpenStudy (amistre64):
this one?
OpenStudy (angela210793):
Yes please :)
OpenStudy (amistre64):
\[\frac{1}{\sqrt{a}+1} + \frac{a}{\sqrt{a}+a}\]
is this teh correct interpretation of it?
OpenStudy (amistre64):
sqra+1 is a little to ambiguous for me to decipher correctly; gonna need some guidance ;)
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OpenStudy (angela210793):
hmmm....guidance? idk.....the eq. is right how u have written it....:)
OpenStudy (amistre64):
good, then I can procede
OpenStudy (angela210793):
yes u can :) meanwhile can i move from the pc?
OpenStudy (amistre64):
lol.... maybe :)
OpenStudy (angela210793):
good thanks :):) I'll pass by later :)
Thanks a lot :):)
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OpenStudy (amistre64):
we can 'cross' multiply to get a common denom that works out
sqrt(a) + a + asqrt(a) + a
----------------------
(sqrt(a)+1) (sqrt(a)+a)
sqrt(a) + a sqrt(a) + 2a
----------------------
a +a +sqrt(a) + a sqrt(a)
sqrt(a) + a sqrt(a) + 2a
---------------------- = 1 if I did it right lol
2a +sqrt(a) + a sqrt(a)