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find the limit??????????????

0 votes

Lim x-->0 ( x csc2x / cos5x ) ,

asked Apr 20, 2013 in PRECALCULUS by chrisgirl Apprentice
reshown Apr 20, 2013 by bradely

1 Answer

0 votes

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From reciprocal identity image

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Apply the formula image

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answered Jul 9, 2014 by david Expert

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