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moongazerBest ResponseYou've already chosen the best response.0
dw:1348401346900:dw
 one year ago

moongazerBest ResponseYou've already chosen the best response.0
I already know some of the way of getting the domain. But this is slightly confusing.
 one year ago

waterineyesBest ResponseYou've already chosen the best response.0
You should factorize this first...
 one year ago

moongazerBest ResponseYou've already chosen the best response.0
I started it by simplifying to (x5)(x4) sqrt (x2)(x3)
 one year ago

waterineyesBest ResponseYou've already chosen the best response.0
Now denominator should not be 0...
 one year ago

moongazerBest ResponseYou've already chosen the best response.0
then I identified when will it be undefined
 one year ago

waterineyesBest ResponseYou've already chosen the best response.0
And second thing square root of negative number is not defined..
 one year ago

moongazerBest ResponseYou've already chosen the best response.0
my second step is identifying when will it be undefined?
 one year ago

waterineyesBest ResponseYou've already chosen the best response.0
Yes go ahead the way you like..
 one year ago

moongazerBest ResponseYou've already chosen the best response.0
is this the second step? finding the values of x that will make it undefined
 one year ago

moongazerBest ResponseYou've already chosen the best response.0
ok, I got the values that will make it undefined x<5, x<4, x<=2, x<=3 is it correct?
 one year ago
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