What is factor (x+4)(x-3)+(x-1)(x+3) ?

The solution to factor (x+4)(x-3)+(x-1)(x+3) is 2(x-(sqrt(129)-3)/4)(x-(-3-sqrt(129))/4)

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

factor

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

2 (x - \frac{129 - 3}{4}) (x - \frac{- 3 - 129}{4})

Solution steps

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

Expand

(x + 4) (x - 3) + (x - 1) (x + 3) : 2 x^{2} + 3 x - 15

= 2 x^{2} + 3 x - 15

Factor

2 x^{2} + 3 x - 15 : 2 (x - \frac{- 3 + 129}{4}) (x - \frac{- 3 - 129}{4})

= 2 (x - \frac{129 - 3}{4}) (x - \frac{- 3 - 129}{4})

9250

- 2 x + 12 \cdot ln (2) + 4

L (t) + (t)

(a - 2 b)^{2} + (a + b)^{2}

x - 4 x

What is factor (x+4)(x-3)+(x-1)(x+3) ?
The solution to factor (x+4)(x-3)+(x-1)(x+3) is 2(x-(sqrt(129)-3)/4)(x-(-3-sqrt(129))/4)