Question

if Sin (a-b)= 108a + b
then find value of
a and
b​

Answer 1

Answer:

hope It Helps U

Step-by-step explanation:

( + )= ( − )

⇒ ( + )= [90

−( − )]

⇒ + =90

− −

⇒2 =90

⇒ =45

=

4

π

=0, + =

4

π

=45

, + =90

=

2

π