lim x -> negative infinity

sqrt(x + x^2)/ x

I'm not quite sure how to solve this equation, can someone help me?

Thank you!

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- October 21st 2010, 11:25 AMswtdelicateroseEvaluate to see if the limit exists?
lim x -> negative infinity

sqrt(x + x^2)/ x

I'm not quite sure how to solve this equation, can someone help me?

Thank you! - October 21st 2010, 11:38 AMchisigma
Is...

... so that...

Kind regards

- October 21st 2010, 11:45 AMAckbeet
Hmm. Careful with the signs. x < 0.