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Friday, 9 October

JEE Main Maths · Application of Integrals

Finding Unknown Parameters from Area

Finding Unknown Parameters from Area (Application of Integrals) was asked once in the 42 JEE Main shifts Lumi analysed, in 2024.

Times asked
1
in 1 shift
Years
2024
Usual format
Single correct
Calculation
Pattern
New since 2024
asked once so far

How it is asked

  • Area of region with unknown parameter

Difficulty

Easy 0Medium 1Hard 0

Where it sits

Chapter: Application of Integrals. Topic: Area Under Curves, 41 questions over 15 ideas.

Other repeat ideas in this topic

Every time it came

The question

Newest first, each with its options and official answer.

  1. 6 Apr 2024, Shift 2 · Q11If the area of the region {(x,y):ax2≤y≤1x, 1≤x≤2, 0<a<1}\left\{(x,y):\frac{a}{x^2}\le y\le\frac{1}{x},\ 1\le x\le 2,\ 0<a<1\right\} is (log⁡e2)−17(\log_e 2)-\frac{1}{7} then…MediumSingle correct