What is factor 6x^2+x-15 ?

The solution to factor 6x^2+x-15 is (2x-3)(3x+5)

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factor 6x^2+x-15

factor

6 x^{2} + x - 15

(2 x - 3) (3 x + 5)

Solution steps

6 x^{2} + x - 15

Break the expression into groups

= (6 x^{2} - 9 x) + (10 x - 15)

Factor out

3 x

from

6 x^{2} - 9 x : 3 x (2 x - 3)

Factor out

5

from

10 x - 15 : 5 (2 x - 3)

= 3 x (2 x - 3) + 5 (2 x - 3)

Factor out common term

2 x - 3

= (2 x - 3) (3 x + 5)

s^{3} + 6 s^{2} + 11 s + 6

x^{4} - 3 x^{3} + 3 x^{2} - x

4 x^{2} - 9 = 135

z^{2} - 30 = 13 z

x - 1 \geq - 6