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How do you find the quadratic function of y equals 7x2 plus 2x plus 11?
Wiki User
∙ 12y ago
With difficulty because the discriminant of the quadratic equation is less than zero meaning it has no solutions
Wiki User
∙ 12y ago
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What is the function y equals ax2 plus bx plus c?
It is a quadratic function which represents a parabola.
Is 3x plus 27 equals 8 a quadratic function?
No it is a linear one. X^2 = quadratic, x = linear. So if the equation doesn't have an x squared, then it is not quadratic.
What quadratic function would be used to solve -2x2 plus 9x equals 12?
-2x2 + 9x - 12 = 0Then apply the quadratic formula.
Is y equals x-xsquared plus 3 quadratic or linear?
Quadratic - the degree is two.
Is 2x2 plus 7 equals 79 linear or quadratic?
It is a quadratic equation that has 2 solutions
Is 3x plus 2y equals 8 a quadratic function?
3x + 2y = 8 2y=8-3x y=4-1.5x A quadratic has x^2 This is the equation of a line with negative slope.
What is -2x squared plus 3x plus 5 equals 0?
It is a quadratic equation.
Is 5xy plus 2x plus 1 equals 0 a quadratic equation?
No.No.No.No.
What is 9x2 equals 10x plus 2?
It is a quadratic equation and its solutions can be found by using the quadratic equation formula.
Is -2x squared plus 2x plus 1 equals 9 a quadratic equation?
Yes it is. The thing that makes it a quadratic equation is that "x squared" in there.
Solve a2 plus 30a plus 56 equals 0?
a2+30a+56=0 , solve for a Using the quadratic formula, you will find that: a=-2 , a=-28
Quadratic function of x2-16x plus 56 equals 0?
8 +/- 2 root 2. Take root 2 as 1.414 giving 10.828 and 5.172.
