Math, asked by Saeed123456789, 1 year ago

factorise:
3x^{2} - x -4

Answers

Answered by raminder1

16

,doneee.............

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raminder1: welcome guys

Answered by jaiswalsam

1

3x^2 + 3x -4x -4 =0
3x(x+1) -4(x+1) = 0
(x+1) (3x -4) =0
hence x = -1
and x = 4 /3

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