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99 Percentile Qs Bank for JEE MainMathematicsArea Under Curves

The area bounded by the curve x= (|y|) , the lines x=-1 and x=0 is

Options

  1. A1- e ⁻¹
  2. B1- e
  3. C2(1- e )
  4. D2 (1- e ⁻¹ )

Correct answer

D. 2 (1- e ⁻¹ )

Step-by-step solution

Given the curve x= |y| Graph of curves Required area =2 _ -1 ^0 e^x d x=2 (e^x )_ -1 ^0=2 (1-e⁻¹ )

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