Question

4x² – 3x-1 factorise​

Answer 1

Step-by-step explanation:

✏Given here

↪4x²-3x -1

= 4x² -4x +x -1

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

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

⏩Hopes its helps u

↪Marks brainliest.

Answer 2

Answer:

(4x+1)(x-1) is the answer....

Step-by-step explanation:

$4x {}^{2} - 3x - 1 \\ = 4x {}^{2} - 4x + x - 1 \\ = 4x(x - 1) + 1(x - 1) \\ = (4x + 1)(x - 1)$

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