Question 763771


{{{ sin (0 ) + 2cos( 0) + 3sin (90) + 4cos (90) + 5sec( 0) + 6csc( 90)}}}

={{{ 0  + 2*1 + 3*1 + 4*0 + 5*1 + 6*1}}}

={{{  2 + 3  + 5 + 6}}}

={{{  16}}}