document.write( "Question 987288: simplify the following\r
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document.write( "sec^2(theta)-cos(theta)sec(theta) \n" );
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Algebra.Com's Answer #608109 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! simplify the following\r \n" ); document.write( "\n" ); document.write( "sec^2(theta)-cos(theta)sec(theta) \n" ); document.write( "= sec^2 - 1 \n" ); document.write( "= tan^2 \n" ); document.write( " \n" ); document.write( " |