Define , and prove that either and then we're done, or else and now apply the intermediate value theorem for h (why is it possible?) . Use the same procedure with the following question.

Tonio

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Apr 28th 2010, 05:44 AM

acevipa

Quote:

Originally Posted by tonio

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I tried doing question 1 as you said using the interval , but still don't know how to do it?

Apr 28th 2010, 06:47 AM

tonio

Quote:

Originally Posted by acevipa

I tried doing question 1 as you said using the interval , but still don't know how to do it?

What isn't clear in my answer? Where are you stuck?