WB JEE 2010 | Application of Integration Question 9 | Mathematics

WB JEE 2010

MCQ (Single Correct Answer)

-0.25

The area enclosed by y = 3x $$-$$ 5, y = 0, x = 3 and x = 5 is

12 sq. units

13 sq. units

13$${1 \over 2}$$ sq. units

14 sq. units

WB JEE 2010

MCQ (Single Correct Answer)

-0.25

The area bounded by the parabolas y = 4x², $$y = {{{x^2}} \over 9}$$ and the line y = 2 is

$${{5\sqrt 2 } \over 3}$$ sq. units

$${{10\sqrt 2 } \over 3}$$ sq. units

$${{15\sqrt 2 } \over 3}$$ sq. units

$${{20\sqrt 2 } \over 3}$$ sq. units

WB JEE 2010

MCQ (Single Correct Answer)

-0.25

The area of the region bounded by y² = x and y = | x | is

$${1 \over 3}$$ sq. unit

$${1 \over 6}$$ sq. unit

$${2 \over 3}$$ sq. unit

1 sq. unit

WB JEE 2011

MCQ (Single Correct Answer)

-0.25

The area enclosed between y² = x and y = x is

$${2 \over 3}$$ sq. units

$${1 \over 2}$$ sq. units

$${1 \over 3}$$ sq. units

$${1 \over 6}$$ sq. units

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