document.write( "Question 971944: Please simplify this:
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document.write( "(secx+cscx)^2 × cotx \n" );
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Algebra.Com's Answer #594369 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! Use the definitions! Substitute them and simplify according to what steps you can best choose. \n" ); document.write( " |