JEE MATHEMATICS MCQ: DEFINITE INTEGRATION

1 Hard

1 of 1

Application +4 | -1

Let

{A_1}

be the area of the parabola

{y^2} = 4ax

lying between vertex and latusrectum and

{A_2}

be the area between latusrectum and double ordinate

x = 2a

. Then,

{A_1}/{A_2} =

View answer and explanation

Correct option: B

\left( {2\sqrt 2 + 1} \right)/7

Option B is correct because the ratio of the areas A1 and A2 is calculated using definite integrals and simplification, resulting in (2

\sqrt{2}

+ 1)/7.

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