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That doesn't factor neatly. Applying the quadratic formula, we find two real solutions:-6 plus or minus 2 times the square root of 2
x = -3.1715728752538097
x = -8.82842712474619
Are you sure of the signs in the equation?
The discriminant of this quadratic is 122 - 4*1*28 = 32
So the roots are [-12 +/- sqrt(32)]/2 = -6 +/- 2sqrt(2)
So the factorisation is [x+6-2sqrt(2)] * [x+6+2sqrt(2)]
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What is the factorization of -x2 12x 28?
-(x - 14)(x + 2)
What is X2 plus 12x plus 32 factor?
(x + 4)(x + 8)
What is the factorization of x2 plus 5x plus 4?
(x + 4)(x + 1)
How do you factor xsquared-3x plus 2.25?
x2-3x+2.25 is the same as 4x2-12x+9 and is (2x-3)(2x-3) when factored
What is the factorization of -x2-11x plus 26?
(x + 13)(2 - x)
What is the factorization of the trinomial -x2 plus 12x plus 28?
x2+12x+28Improved Answer:--x2+12x+28 = (-x+14)(x+2) when factored
Factorization of x2 plus 12x plus 27?
x2 + 12x + 27 = (x + 9)(x + 3)
What is the factorization of -x2 12x 28?
-(x - 14)(x + 2)
What is the factorization of the polynomial x2 plus 12x plus 20?
x + 12x + 20 = (x + 10)(x + 2)
What is the factorization of 3x3 plus 6x2 - 12x?
3x(x2 + 2x - 4)
What is the factorization of the trinomial -2x3 plus 2x2 plus 12x?
-2x3 + 2x2 + 12x =(-2x) (x2 - x - 6) =(-2x) (x+2) (x-3)
What is the factor of the trinomial below negative x2 plus 12x plus 28?
I would do this. Multiply through by -1 -1 ( -X^2 +12X +28 ) = X^2 -12X -28 (X+2)(X-14)
What is the factorization of the polynomial below -2x3-2x2 plus 12x?
(-2x3 - 2x2 + 12x) = -2x (x2 + x - 6) = -2x (x + 3) (x - 2)
How can you rewrite equation x squared plus 12x plus 5 equals 3?
x2+12x+5 = 3 x2+12x+5-3 = 0 x2+12x+2 = 0
X2 - 12x plus 36?
x2-12x+36 = (x-6)2
Factor the following polynomial x2 plus 12x plus 32?
x2 + 12x + 32 = (x + 8)(x + 4)
What is the factorization of this trinomial -2x3 plus 2x2 plus 12x?
-2x3 + 2x2 + 12x = -2x(x2 - x - 6) = -2x(x2 + 2x - 3x - 6) = -2x[ x(x + 2) - 3(x + 2) ] = -2x(x - 3)(x + 2)
