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MHT CET2010MathematicsDefinite Integration

The value of ₀^ / 2 ( cosec x) d x is

Options

  1. A2 2
  2. B2
  3. C- 2 2
  4. D2 2

Correct answer

A. 2 2

Step-by-step solution

Let I= ₀^ / 2 ( cosec x) d x= ₀^ / 2 ( 1 x ) d x=- ₀^ / 2 x d x= 2 2 [ ₀^ / 2 x d x=- 2 2 ]

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