Question

if tan (A+B) = √3 and tan (A-B) = 1/root
then find the values of c.​

Answer 1

Step-by-step explanation:

We know tan 60 = root 3 and

Tan 30 =1/root 3

Then

$a - b = 30 \: \: \: \: \: \: \: \: \: \: - - - - - - - 1 \: \: \: \:$

$a + b = 60 - - - - - - - - 2$

Adding 1 and 2,we get

$2a = 90 \\ a = \frac{90 }{2} = 45 \\ then \: b = 60 - 45 = 15$

Hope it helps