Question

If x = 30°, then the value of sinº x + cos2x is​

Answer 1

Answer:

1

Explanation:

sin30° + cos60° == 1/2+1/2 = 1

Answer 2

Answer:

Below is your answer mate i.e. 1

Explanation:

= Sin 30 + Cos 2*30

= Sin 30 + Cos 60

= 1/2 + 1/2

= 1+1/2

= 2/2 = 1

Hope u got it and also mention the correct subject :)