Question

PLEASE ANSWER THE QUE.

Answer 1

tan45° = 1 ; cos30° = √3/2 ; sin60° = √3/2

2 tan²45° + 3 cos²30° - sin²60°

= 2(1) + 3(3/4) - (3/4)

= 2 + (3/2) = 7/2

${\red{\boxed{MARK \:AS \: BRAINLIEST}}}$

give thanks and follow me

Answer 2

hope you find it helpful