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X2 9 is a?
X2 9 can be described mathematically to be a quadratic function.
How do you factor 9 plus 6x equals x2?
Rearrange the quadratic equation to: x2-6x-9 = 0 and use the quadratic equation formula to find the values of x which are:- x = -1.2426406871 or x = 7.2426406871 When factored: (x+1.2426406871)(x-7.242406871) = 0
What are the factors of x2 6x 10?
That doesn't factor neatly. Applying the quadratic formula, we find two imaginary solutions: -3 plus or minus i, where i is the square root of negative 1.
What are the factors of x2-x-1?
x2 - x - 1 doesn't factor. Applying the quadratic formula, there are two real solutions:(One plus or minus the square root of five) divided by two.x = 1.618033988749895x = -0.618033988749895
How do you factor x2-6x plus 1?
That doesn't factor neatly. Applying the quadratic equation, we find two real solutions: 3 plus or minus 2 times the square root of 2x = 5.82842712474619x = 0.1715728752538097
