What is factor 4x^2-7x-2 ?

The solution to factor 4x^2-7x-2 is (4x+1)(x-2)

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factor 4x^2-7x-2

factor

4 x^{2} - 7 x - 2

(4 x + 1) (x - 2)

Solution steps

4 x^{2} - 7 x - 2

Break the expression into groups

= (4 x^{2} + x) + (- 8 x - 2)

Factor out

x

from

4 x^{2} + x : x (4 x + 1)

Factor out

- 2

from

- 8 x - 2 : - 2 (4 x + 1)

= x (4 x + 1) - 2 (4 x + 1)

Factor out common term

4 x + 1

= (4 x + 1) (x - 2)

\frac{4 ^{9}}{4 ^{7}}

p^{2} - p = 0

11 \cdot 9.8

7 - \frac{x}{5} = - 1

2 x^{2} - 3 x + 17 = 0