Question

4cos60° + sin60° - cos30° = ______. * 1 point 1 2 3 4

Answer 1

Answer:

hence the answer is 2

Step-by-step explanation:

here's the solution :-

=》

$(4 \times \frac{1}{2} ) + ( \frac{ \sqrt{3 \ } }{2} ) - ( \frac{ \sqrt{3} }{2} )$

$since \: (cos60 = \frac{1}{2} )....(sin60 = \frac{ \sqrt{3} }{2} )...(cos30 = \frac{ \sqrt{3} }{2} )$

=》

$2$