document.write( "Question 511856: evaluate: sin(arctan square root 3) + cos(arccot square root 3) \n" ); document.write( "
Algebra.Com's Answer #342572 by lwsshak3(11628)\"\" \"About 
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evaluate: sin(arctan square root 3) + cos(arccot square root 3)
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\n" ); document.write( "\n" ); document.write( "tan 60º=√3/1=√3
\n" ); document.write( "Cot 30º=√3/1=√3
\n" ); document.write( "sin(arctan √3) + cos(arccot √3)
\n" ); document.write( "=sin 60º+cos 30º
\n" ); document.write( "=√3/2+√3/2=√3
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