Question

if tana= 1/2 and tanb =1/3 then find a+b​

Answer 1

Step-by-step explanation:

a=1/2 b=1/3

1/2+1/3

LCM - 3*2=6

1/2*3/3=3/6

1/3*2/2=2/6

3/6+2/6=5/6

ans is 5/6