MCQs of Integrals

Showing 31 to 40 out of 421 Questions

31.

\int_{- 1}^{1} \log (\frac{7 - x}{7 + x})

dx = _____ .

32.

\int \frac{1}{1 - c o s t} d t =_____+ c

33.

\int \frac{e^{5 \log x} - e^{4 \log x}}{e^{3 \log x} - e^{2 \log x}} dx =_____+ c

34.

\int_{\frac{π}{4}}^{\frac{π}{3}} c o t x

dx = _____ .

35.

\int s e c^{2} x . c o s e c^{2} x d x =_____+ c

36.

\int_{1}^{\sqrt{3}} \frac{dx}{1 + x^{2}}

= _____ .

37.

\int_{1}^{4} {(\frac{x^{2} + 1}{x})}^{- 1}

= _____ .

38.

\int_{0}^{\sqrt{2}} \sqrt{2 - x^{2}}

dx = _____ .

39.

\int_{0}^{2 a} \frac{f (x) dx}{f (x) + f (2 a - x)}

= _____ .

40.

\int_{0}^{π} \sin^{3} x \cos^{3} x

dx = _____ .

Showing 31 to 40 out of 421 Questions