Question

Tan (A+B
$if tan(a + b) = \sqrt{3} \: tan(a - b) = 1 \div \sqrt{3} find \: a \: and \: b$​

Answer 1

Step-by-step explanation:

a+b=60°------->i

a-b=30°------->ii

add I + ii

2a = 90°

a= 45°

from I

b = 60°-45°

b = 15°