document.write( "Question 1026135: prove sin^4+sin^2 cos^2=sin^2\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #641401 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
prove sin^4+sin^2 cos^2=sin^2
\n" ); document.write( "-----
\n" ); document.write( "sin^2*(sin^2 + cos^2) = sin^2
\n" ); document.write( "sin^2*1 = sin^2
\n" ); document.write( "
\n" ); document.write( "
\n" );