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MHT CET202016 Oct 2020Evening ShiftMathematicsDefinite IntegrationActual

₀¹ ( x²-2 x²+1 ) d x=

Options

  1. A1+ 3 4
  2. B1- 3 4
  3. C1- 4
  4. D1+ 4

Correct answer

B. 1- 3 4

Step-by-step solution

(C) aligned ₀¹ x²+1-3 x²+1 d x &= ₀¹ x²+1 x²+1 - 3 x²+1 d x &= ₀¹ 1- 3 x²+1 d x= [x-3 ⁻¹ x ]₀¹ &= (1-3 ⁻¹ 1 )- (0-3 ⁻¹ 0 )=1-3 4 aligned

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