turkey-yks 2010 Q46

turkey-yks · Other · lys1-math Standard Integrals and Reverse Chain Rule Definite Integral Evaluation via Substitution or Standard Forms

$$\int_{0}^{\frac{\pi}{3}} \frac{\sin x}{\cos^{2} x}\, dx$$
What is the value of the integral?
A) 2
B) 1
C) 0
D) $-1$
E) $-2$

$$\int_{0}^{\frac{\pi}{3}} \frac{\sin x}{\cos^{2} x}\, dx$$

What is the value of the integral?

A) 2\\
B) 1\\
C) 0\\
D) $-1$\\
E) $-2$