find limit f(x) = root of x - x / root of x + x when x is heading towards 0

Question

ipwnbunnies · Answer

Sorry for deleting my post. I thought conjugates would work, but I was again mistaken lol. Yeah, go ahead and appy L'Hopital's Rule as I said.

anonymous · Answer

Hehe n.p What is the l'hopital's rule i don't know it can you solve it :/

ipwnbunnies · Answer

L'Hopital's Rule only applies to limits that are in indefinite forms, like 0/0, inf/inf, 0^0

ipwnbunnies · Answer

$$\lim_{x \rightarrow b} \frac{ g(x) }{ h(x) } = \lim_{x \rightarrow b} \frac{ g'(x) }{ h'(x)}$$

ipwnbunnies · Answer

It's not the proper way to write it ^^ but it helps.
g(x) and h(x) are in the parent function f(x)

ipwnbunnies · Answer

Write the derivative of the numerator, and find the derivative of the denominator. It should work out nicely now.

anonymous · Answer

Oh i got it thanks

ipwnbunnies · Answer

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