document.write( "Question 1059042: sin^2(θ) = 7 − 2 cos^2(θ) \n" ); document.write( "

Algebra.Com's Answer #674142 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
This problem doesn't make sense to me.
\n" ); document.write( "Both sin and cos have to be some value
\n" ); document.write( "between $\"+0+\"$ and $\"+1+\"$
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\n" ); document.write( "there is no way to make the equation work
\n" ); document.write( "Say $\"+theta+=+90+\"$ degrees. I get:
\n" ); document.write( " $\"+1+=+7+-+2%2A0+\"$
\n" ); document.write( " $\"+1+=+7+\"$
\n" ); document.write( "Did you copy this right?
\n" ); document.write( " \n" ); document.write( "

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