Question

Factorise
3x^2-x-4
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Answer 1

here is your answer.........

Answer 2

Factorise :

Step-by-step explanation:

$\ Given \ value:\\\\3x^2-x-4\\\\\ find:\\\\\ Factorise =?\\\\\ Solution:\\\\3x^2-x-4\\\\\rightarrow 3x^2-(4-3)x-4\\\\\rightarrow 3x^2-4x+3x-4\\\\\rightarrow x(3x-4)+1(3x-4)\\\\\rightarrow (3x-4)(x+1)$

Learn more:

• Factorise: https://brainly.in/question/2218168