Question

Evaluate:

2 tan 45 cos 60

sin 30

 

​

Answer 1

Step-by-step explanation:

Answer to this question is 1/2

solution:

the value of tan 45 is = 1

the value of cos 60 = 1/2

the value of sin 30 is

The given equation is 2 tan 45 cos 60 sin 30

now substituting the values in the equation we get

2×1×1/2×1/2 = 1/2

Answer = 1/2

Hope this would be helpful !!