document.write( "Question 1006398: please help me solve this question: prove that cosec^2(x) - cot(x)*cosec(x)=1 \n" ); document.write( "
Algebra.Com's Answer #622523 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! please help me solve this question: prove that cosec^2(x) - cot(x)*cosec(x)=1 \n" ); document.write( "------ \n" ); document.write( "1 - We don't solve questions, we answer them.\r \n" ); document.write( "\n" ); document.write( "2 - It's not a question. \n" ); document.write( "================= \n" ); document.write( "prove that cosec^2(x) - cot(x)*cosec(x)=1 \n" ); document.write( "Or, confirm the identity cosec^2(x) - cot(x)*cosec(x)=1 \n" ); document.write( "----- \n" ); document.write( "cosec^2(x) - cot(x)*cosec(x) = 1 \n" ); document.write( "1/sin^2 - (cos/sin)*(1/sin) = 1 \n" ); document.write( "1/sin^2 - cos/sin^2 = 1 \n" ); document.write( "1 - cos = sin^2 \n" ); document.write( "Not an identity.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |