document.write( "Question 967282: Evaluate: sin^2 7π/6 + cos^2 11π/6 - tan^3 3π/4
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Algebra.Com's Answer #591235 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! You should get a calculator. \n" ); document.write( " \n" ); document.write( " |