How do you factor 18x plus 12x2 plus 2x3?

Answer 1

That doesn't factor neatly. Applying the quadratic formula, we find two real solutions: (8 plus or minus the square root of 10) divided by 3

x = 3.720759220056127

x = 1.6125741132772067

Answer 2

Turn it around for my convenience first.

2X^3 + 12X^2 + 18X

factor out 2X

2X(X^2 +6X + 9)

factor the quadratic polynomial

2X(X + 3)^2

0r

2X(X + 3)(X + 3)

Answer 3

I think there's something missing here, but as written that's 26x - 4x^3 which factors to -2x(2x^2 - 13)

Answer 4

8x2 -18x+9=(2x+-3)(4x+-3)

Answer 5

2 times 3 times 3 times X = 18X

Answer 6

2x(2x2 - 9x + 5)

Answer 7

(2x + 1)(3x - 1)(3x - 1)

Answer 8

2(4x - 9)

Answer 9

8x(x2-x+1)