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Find the Area of the Region Bounded by the Parabola Y = X2 and Y = X . - Mathematics

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Question

Find the area of the region bounded by the parabola y = x2 and y = |x| .

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Solution

The area bounded by the parabola, x2 = y,and the line, y = |x| , can be represented as

The given area is symmetrical about y-axis.

∴ Area OACO = Area ODBO

The point of intersection of parabola, x2 = y, and line, x, is A (1, 1).

Area of OACO = Area ΔOAM – Area OMACO

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Chapter 8: Application of Integrals - Exercise 8.1 [Page 366]

APPEARS IN

NCERT Mathematics Part 1 and 2 [English] Class 12
Chapter 8 Application of Integrals
Exercise 8.1 | Q 9 | Page 366

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