document.write( "Question 1065690: Factor:
\n" );
document.write( "cosx-2sin^2x+1 \n" );
document.write( "
Algebra.Com's Answer #680889 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Step 1, sub (1-cos^2) for sin^2 \n" ); document.write( " |