Question

यदि tan(A+B)=√3,tan(A-B)=1\√3 तो Aएवं Bके मान ज्ञात कीजिये ​

Answer 1

hope it will help you....

Answer 2

tan (a+b)= root 3

tan (a-b)= 1/root 3

so tan (a+b)=tan 60

tan (a-b)=tan 30

a+b=60

a-b=30

2a=90

a=45

b=15