Question

Q NO. 1 Sin^2 + Cos^2= (2) *​

Answer 1

Answer:

please see in Google and found that the answer

Answer 2

Answer:

1/2

Step-by-step explanation:

sin^2 a + cos^2 a = 1   ( by addition relation in trigonometrey)

so 2* x should be = to 1

therefore x= 1/2

hope it help u