Question

if 2 cos A is equal to root 3 find the value of 2 Sin A + root 3 tan a​

Answer 1

Step-by-step explanation:

Given  

If 2 cos A is equal to root 3 find the value of 2 Sin A + root 3 tan a  

Given 2 cos A = √3

So cos A = √3 / 2

Consider 2 cos A = √3

Squaring both sides we get

Cos^2 A = 3/4  

1 – sin^2 A = 3/4  

Sin A = 1/2  

Now given 2 sin A + √3 tan A

            = 2 x 1/2 + √3 x 1/√3 ( tan A = sin A / cos A)

          = 1 + 1

            = 2