Answers

2014-11-07T15:27:37+05:30
18x^3 - 24x^2 - 33x + 44 + 21x - 28
18x^3 - 24x^2 - 12x + 16

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I am where poor in maths
you have to multiply each term of 1st bracket with every term of second bracket
Kkkk
6x^2(3x-4) - 11((3x-4) + 7(3x-4)
now got it?
2014-11-07T15:29:18+05:30
(6x^2-11+7)(3x-4)

18x^3 - 24x^2 - 33x + 44 + 21x - 28

18x^3 - 24x^2 - 12x + 16


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