1
NDA 2019 Paper 2
MCQ (Single Correct Answer)
+2.5
-0.83
What is the area of the region bounded by | x | < 5, y = 0 and y = 8 ?
A
40 sq. units
B
80 sq. units
C
120 sq. units
D
160 sq. units
2
NDA 2019 Paper 1
MCQ (Single Correct Answer)
+2.5
-0.83
What is the area of one of the loops between the curve y = c sin x and X-axis?
A
c
B
2c
C
3c
D
4c
3
NDA Mathematics 3 September 2023
MCQ (Single Correct Answer)
+2.5
-0.83
Change Language
What is the area between the curve f(x) = x |x| and x-axis for x = [-1, 1]?
A
$\frac{2}{3}$
B
$\frac{1}{2}$
C
$\frac{1}{4}$
D
$\frac{1}{3}$
4
NDA Mathematics 16 April 2023
MCQ (Single Correct Answer)
+2.5
-0.83
Change Language
For what value of m with m < 0, is the area bounded by the lines y = x, y = mx and x = 2 equal to 3 ?
A
$- \frac{1}{2}$
B
-1
C
$- \frac{3}{2}$
D
-2
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