document.write( "Question 1082992: Solve the equation for 0≤x≤\"2pi\". Write your answer as a multiple of \"pi\" if possible.\r
\n" ); document.write( "\n" ); document.write( "\"sin%5E2%28x%29\"+\"cos%5E2%28-x%29\"= 2cos\"%28pi%2F2-%28x%29%29\"\r
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Algebra.Com's Answer #696986 by Gogonati(855)\"\" \"About 
You can put this solution on YOUR website!
Since\"cos%28-x%29=cos%28x%29\" then \"sin%5E2%28x%29%2BCos%5E2%28-x%29=1%7D%7D%5D.+Also%7B%7B%7Bcos%28Pi%2F2-x%29=sin%28x%29\" and the equation is written in the form:
\n" ); document.write( "\"2sin%28x%29=1\" or \"sin%28x%29=1%2F2\"and its solutions are:
\n" ); document.write( "\"x=k%2A%28pi%29%2B%28pi%29%2F6\",where k is an integer.
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