Class 12

Math

Calculus

Area

Consider $f(x)={cosx(2π −x)_{2} 0≤x<2π 2π ≤x<π $ such that f is periodic with period $π$. Then which of the following is not true?

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Find the area of the region bounded by the curves $y=x_{2},y=∣∣ 2−x_{2}∣∣ ,andy=2,$ which lies to the right of the line x=1.

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