Question

If tan A=1/2, tan B=1/3, then A+B = ?​

Answer 1

Answer:

A+B=1/2+1/3

=(3+2)/6

=5/6

Answer 2

Hey Mate we have A formula for this

Given that

TanA=1/2

TanB=1/3

so

TanA.TanB=(1/2)*(1/3)=1/6

Tan(A+B)=(TanA+TanB)/1-TanATanB

=[(1/2)+(1/3)]/1-(1/6)

=[3+2/6]/(6-1)/6

= 5/6

5/6

= 1

Hope it helps

Thank you

regards