_ 5 ^ 3 10 [ x x+ x ] dx =? - Vidyadip

MCQ

$\int_{\frac{\pi}{5}}^{\frac{3 \pi}{10}}\left[\frac{\tan x}{\tan x+\cot x}\right] dx =?$

A
$\frac{\pi}{2}$
B
$\frac{3 \pi}{10}$
C
$\frac{\pi}{20}$
✓
$\frac{\pi}{5}$

✓

Answer

Correct option: D.

$\frac{\pi}{5}$

D

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ" from 2020 MHT-CET PCM SET - 02→2020 MHT-CET PCM SET - 02 — all question types→MHT - CET STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

What type of hybridisation is present in carbocation formed during the alkaline hydrolysis of $1-$ bromo $-1-$ phenyl ethane?

Which of the following is/are included in the external genitalia of the female reproductive system?

Consider a simple pendulum of length 4 m. Its bob performs a circular motion in horizontal plane with its string making an angle 60° with the vertical. The Period of rotation of the bob is ____________.(Take $\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^2$)

If temperature of black body increases from 17°C to 307°C, then the rate of radiation increases by ______.

A cycle wheel of radius 0.6 m is rotated with constant angular velocity of 15 rad/s in a region of magnetic field of 0.2 T which is perpendicular to the plane of the wheel. The e.m.f generated between its center and the rim is, ____________.

Which of the following is TRUE with respect to ecological succession?

Which of the following is the INCORRECT match?

If 2 moles of an ideal gas at 546 K has volume of 44.8 L, then what will be it's pressure? (R = 0.082)

Virally infected cells release ______ to protect healthy cells from viral infection.

$\left[1+\frac{1}{\left(\frac{ dy }{ dx }\right)^2}\right]^{\frac{5}{3}}=5 \frac{ d ^2 y}{ dx ^2}$ are respectively.