Question 9 - Ex 8.1 - Chapter 8 Class 12 Application of Integrals

Last updated at April 16, 2024 by

Ex 8.1, 11 - Find area bounded by y2 = 4x and line x = 3 - Area bounded by curve and horizontal or vertical line

Ex 8.1, 11 - Chapter 8 Class 12 Application of Integrals - Part 2
Ex 8.1, 11 - Chapter 8 Class 12 Application of Integrals - Part 3

Transcript

Question 9 Find the area of the region bounded by the curve 2=4 and the line =3 . Let AB represents the line =3 and AOB represent the curve 2 =4 Area of AOBC = 2 [Area of AOC] = 2 0 3 . We know that 2 =4 = 4 = 2 As AOC is in 1st Quadrant =2 Area of AOBC = 2 0 3 . = 2 0 3 2 = 4 0 3 = 4 0 3 1 2 = 4 1 2 +1 1 2 +1 0 3 = 4.2 3 3 2 0 3 = 8 3 3 3 2 0 = 8 3 3 3 2 0 = 8 3 3 3 = 8 3 3 3 3 = 8 3 3 3 = 8 3 Required Area = square units

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.