1
NDA 2019 Paper 2
MCQ (Single Correct Answer)
+2.5
-0.83
What is the area of the region enclosed between the curve y2 = 2x and the straight line y = x?
A
$${2 \over 3}$$ sq. unit
B
$${4 \over 3}$$ sq. unit
C
$${1 \over 3}$$ sq. unit
D
1 sq. unit
2
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
3
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
4
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
$\frac{1}{3}$
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