Question

factorise 3x ki power 2-x-4 Bhai ye hai ​

Answer 1

Answer:

3x - 4 and x + 1

Step-by-step explanation:

3x² - x - 4

= 3x² + 3x - 4x - 4

= 3x (x + 1) - 4 (x + 1)

=(3x - 4)(x + 1)

Hence the factors are 3x - 4 and x + 1

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