Question

If sin (x + y) = 1 and cos (x - y) = √3/2, then x=

please give me some thanks​

Answer 1

Answer:

Sin(x+y) =Sin (90)

it means ,x+y=90

Cos (x-y)=Cos(30)

it means ,x-y= 30

On adding

x = 60

and y= 30