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) ![]() You can put this solution on YOUR website! evaluate: sin(arctan square root 3) + cos(arccot square root 3) \n" ); document.write( "**\r \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 \n" ); document.write( " |