document.write( "Question 34076: prove this identity: cos theta tan theta csc theta = 1 \n" ); document.write( "
Algebra.Com's Answer #20430 by sarah_adam(201)\"\" \"About 
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(Cos x) * (tan x) * (cosec x)
\n" ); document.write( "(Cos x) * \"%28sin+x%29%2F%28cos+x%29\" * \"%281%2Fsin+x%29\"
\n" ); document.write( "= 1
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