AP EAMCET Engineering 21 Apr 2019 Shift 2 Paper

Section: Mathematics

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Question : 19 of 160

Marks: +1, -0

When |x| <

1

2

, the coefficient of x4 in the expansion of

3x2−5x+3

(x−1)(2x+1)(x+3)

is

722
27
724
27
−722
27
−724
27

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