Question

Value of 2tan^2 60/1+tan^2 30

Answer 1

2 ×( root 3) square / 4/3(sec square 30)

6 / 4/3

= 18/4

Answer 2

Answer:

4.5

Step-by-step explanation:

tan^2 60= 3

2tan^2 60 =6

1+tan^2 30= 3/3+1/3=4/3

2tan^2 60/1+tan^2 30 = 6*3/4= 4.5