Question

Find the value of cosec²60° + tan²30° + cot²60^0) .​

Answer 1

Step-by-step explanation:

cosec²60 + tan²30+ cot²60

(2/√3)² + (1/√3)² + (1/√3)²

4/3 + 1/3 + 1/3

6/3. = 2

Answer 2

Answer:

2

Step-by-step explanation:

=(2/√3)^2+(1/√3)^2+(1/√3)^2

=4/3+1/3+1/3

=2