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Black Book Advanced Problems in MathematicsMathematicsIndefinite and Definite Integration

If f( ) = _ n _ r=0 ^ n 2r n (3 n - 2r)(n + 2r) then :

Options

  1. Af(1) = 6
  2. Bf( ) = ₀^ dx ^2 - ( x - 2 )^2
  3. Cf( ) is a constant function
  4. Dy = f( ) is invertible

Correct answer

A. f(1) = 6

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