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x2-9x can be factored by taking x out of each term
x(x-9)
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∙ 14y ago
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Can you solve this using quadratic formula three x squared plus twelve x minus forty-eight?
If you are looking for the zeros of this function: x = -2 plus or minus 2 X the square root of 5.
What are the terms of a quadratic equation?
x equals negative b plus or minus the square root of b squared minus 4bc over 2a
What is sin squared minus 1?
-cos2(x)1 = sin2(x) +cos2(x)1 - cos2(x) = sin2(x)-cos2(x) = sin2(x) - 1
What is the length of the altitude of an equilateral triangle if one side has a length of 6 cm?
6 squared = 3 squared + x squared if x is the height (altitude) of the triangle 36 = 9+x squared x squared =27 so x = 3 sqrt3 = 5.19615
What is the x-coordinate of the vertex of the parabola whose equation is y 3x2 9x?
Without an equality sign it can not be considered to be an equation and the - or + value of 9x has not been given
How do you factor x squared plus 9x minus 36?
(x + 12)(x - 3)
how to factor the binomial eighty one x squared minus sixty four?
(9x + 8)(9x - 8)
How do you factor 3x squared plus 9x minus 2x minus 6?
(x + 3)(3x - 2)
Factor x squared minus 9x plus 8?
x2-9x+8=0 has two solutions:x = 8x = 1
How do you factor 9x cubed plus 18x squared minus x minus 2?
(x + 2)(3x - 1)(3x + 1)
How do you factor the expression x squared minus nine x plus twenty?
x2 - 9x + 20 = (x - 4)( x - 5)
What is x squared minus 9x plus 14?
It is: (x-2)(x-7) when factored
How do you factorise 5x squared minus 9x minus 2?
5x2 + 9x + 13 has no real factors.
How do you factor x squared mines 9x plus 8?
x2 - 9x + 8 = (x-1)(x-8)
How do you factor 9x squared plus 27x minus 36?
9x2 + 27x - 36 = 9(x2 + 3x - 4) = 9(x + 4)(x - 1)
What is 18x squared minus 9x minus 14 equals 0?
x = -2/3,7/6
How can you factor this equation x squared -9x -72?
-9(x + 8)
