document.write( "Question 1125779: sin(2 arcsec1) is equal to
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document.write( "a 1
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document.write( "b 2
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document.write( "c 0
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document.write( "d -1 \n" );
document.write( "
Algebra.Com's Answer #742090 by MathLover1(20850)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "answer is: \n" ); document.write( "c |