Question

Find the values of 2 tan 45+ cos 30 - Sin 60​

Answer 1

Answer:

$= 2 \times 1 + \frac{ \sqrt{3} }{2} - \frac{ \sqrt{3} }{2} \\ = 2$

Answer 2

Answer:

= 2tan 45° + cos 30° - sin 60°

= 2( 1 ) + √3/2 - √3/2

= 2