Question

factorise3x²-19x-14​

Answer 1

Hi !

solution:-

=>3x² -19x - 14

=>3x² - 2x + 2x - 14

=> 3x(x-7) + 2(x-7)

=> (3x+2) (x-7) factorised

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Hope it helps you !

@Raj❤

Answer 2

Answer:

Step-by-step explanation:

3x^2- 19x -14 =0

3x^2-(21x-2x) -14

(3x^2-21x) +(2x-7)

3x(x-7)+2(x-7)

(3x+2)(x-7)

x= -2/3 and x= 7