1) Limit theta approaching zero

Question

sin squared theta/ tan theta

2) Lim x appraoches zero
x + sin x/x
x + sin x/x = x/x + sinx/x
0 + 1 =1

My answer : 1 Is this correct

Answer 1

If you mean (x + sinx)/x, the limit is 2.

If you mean x + (sinx/x), the limit is 1