1
COMEDK 2026 Morning Shift
MCQ (Single Correct Answer)
+1
-0

$$ \int_{-\frac{\pi}{2}}^{\frac{\pi}{2}} \sin ^5 x \cos ^7 x d x= $$

A

$$ \pi $$

B

0

C

$$ \frac{\pi}{4} $$

D

$$ \frac{\pi}{2} $$

2
COMEDK 2025 Evening Shift
MCQ (Single Correct Answer)
+1
-0
$\int_0^1 x(1-x)^{99} d x=$
A
$\frac{1}{10010}$
B
$\frac{1}{1010}$
C
$-\frac{1}{10100}$
D
$\frac{1}{10100}$
3
COMEDK 2025 Evening Shift
MCQ (Single Correct Answer)
+1
-0
$\int\limits_{-2}^2 \frac{|x-3|}{x-3} d x=$
A
$-$4
B
$-$2
C
0
D
2
4
COMEDK 2025 Evening Shift
MCQ (Single Correct Answer)
+1
-0
$\int_{\frac{\pi}{6}}^{\frac{\pi}{3}} \frac{1}{1+\sqrt{\tan x}} d x=$
A
$\frac{\pi}{3}$
B
$\frac{\pi}{6}$
C
$\frac{\pi}{12}$
D
$\frac{\pi}{2}$

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