document.write( "Question 870244: How do I prove \r
\n" ); document.write( "\n" ); document.write( "(cosx+cotx)/(sinx+1)= Cotx\r
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Algebra.Com's Answer #524759 by mananth(16946) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"%28cosx%2Bcotx%29%2F%28sinx%2B1%29=+Cotx\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"%28cos+x+%2B%28cos+x%2Fsin+x%29%29%2F%28sinx%2B1%29\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"%28%28sinxcosx%2Bcosx%29%2F%28sinx%29%29%2F%28sinx%2B1%29\"$ \r
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\n" ); document.write( "\n" ); document.write( "(cosx.(1+sinx))/sinx))/(sinx+1)\r
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\n" ); document.write( "\n" ); document.write( "(cos(1+sinx))/(sinx(1+sinx))\r
\n" ); document.write( "\n" ); document.write( "cosx/sinx\r
\n" ); document.write( "\n" ); document.write( "cotx \n" ); document.write( "

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