Question

solve cos x is equal to one by two

Answer 1

cosX =1/2 eq 1
cos60=1/2 eq 2
from 1 and 2
X=60degree

Answer 2

cosx=1/2

Hey mate here is your answer:-


cosx=cos60°

x=cos60°/cos

x=60°

Hope it helps you

Now plzz plzz mark my answer as BRAINLIEST