Question

sin²60°+ cosec²60/
1 - cos²60° 1 + cot²60°​

Answer 1

Step-by-step explanation:

(√3/4)² + (2/√3)² /

1 - (1/2)² × 1 + (1/√3)²

(3/16) + (4/3)/

1 - 1/4 × 1 + 1/3

9 + 64 /48

=73/48