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Lim x tends to 0 e ^ 5x-e^2x / sin 3x?

0 votes
please help!
asked Apr 15, 2014 in PRECALCULUS by anonymous

1 Answer

0 votes

image

image

On substituting image we get image form, so solve it using L'spital rule.

Apply derivative to numerator and denominator and then apply limit.

image

image

image

image                       image

image

The solution of  image

answered Apr 15, 2014 by Johncena Apprentice

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