document.write( "Question 359677: Write the expression ((cos^2)x)(sin^2)x))/((tan^2)x(1-(sin^2)x)) in terms of only one circular function.\r
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Algebra.Com's Answer #256673 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Let \"C=cos%28x%29\", \"S=sin%28x%29\", \"T=tan%28x%29=S%2FC\"\r
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\n" ); document.write( "\"+%28C%5E2%2AS%5E2%29%2F%28T%5E2%2A%281-S%5E2%29%29=+%28S%5E2%29%2F%28T%5E2%29\"
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\n" ); document.write( "\"+%28C%5E2%2AS%5E2%29%2F%28T%5E2%2A%281-S%5E2%29%29=+%28S%5E2%29%2F%28S%5E2%2FC%5E2%29\"
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\n" ); document.write( "\"+%28C%5E2%2AS%5E2%29%2F%28T%5E2%2A%281-S%5E2%29%29=+C%5E2\"
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\n" ); document.write( "\"+%28C%5E2%2AS%5E2%29%2F%28T%5E2%2A%281-S%5E2%29%29=+highlight%28%28cos%28x%29%29%5E2%29\"
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