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Q: What is the factor quadratic of 18x2 plus 15x plus 2?

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2x2+15x-8 = (2x-1)(x+8) when factored with the help of the quadratic formula

You can't factor it

5x(x+3)

5x

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9xy2 - 24xy + 15x

x2 - 2x - 14 doesn't factor neatly. Applying the quadratic formula, we find two real solutions: 1 plus or minus the square root of 15x = 4.872983346207417x = -2.872983346207417

3x2 + 15x + 6 = 3*(x2 + 5x + 2). There are no further rational factors.

(x + 6)(x + 9)

(x + 7)(x + 8)

3x(56x2-15x+1)

3(x + 4)(x + 1)

(x-11)(x-4)

(x - 1)(x - 14)

-15x2+5x=-5x(3x-1)

x(x+3)(x+5)

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

5x(3x + 1)

If that's 15x2, the answer is (3x + 4)(5x - 4)

The GCF is 15x^2y^2

x2 + 15x +36

That doesn't factor neatly. Applying the quadratic equation, we find two imaginary solutions: (15 plus or minus the square root of -3) divided by 2x = 7.5 + 0.8660254ix = -0.8660254iwhere i is the square root of negative one.

That doesn't factor neatly. Applying the quadratic formula, we find two imaginary solutions: (5 plus or minus 5i times the square root of 3) divided by 6.x = 0.83333 repeating + 1.4433756729740645ix = 0.83333 repeating - 1.4433756729740645iwhere i is the square root of negative one.

The GCF is 15x.

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