Question

Use algebra to evaluate the limit attached inside :)

**not sure, but to begin would I have to get rid of the radical?

Answer 1

the limit!

Answer 2

if you make a common denominator in the numerator, what do you get?

Answer 3

3 ? :/

Answer 4

the way these typically work is that after the dust settles, you have \[\frac{h*\text{something}}{h}\]and you can cancel out the \(h\) terms and then evaluate the limit of <something>.

Answer 5

So you need to combine the two numerator terms into one by rationalizing and making a common denominator. Give it a try.

Answer 6

okay, ermm

Answer 7

which goes to this? ? :/