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What is the discriminant of a quadratic function?
The form of the quadratic is ax2+bx+c, so the discriminant is b2-4ac.
How do you know if a equation is a quadratic one?
You know an equation is quadratic by looking at the degree of the highest power in the equation. If it is 2, then it is quadratic. so any equation or polynomial of the form: ax2 +bx+c=0 where a is NOT 0 and a, b and c are known as the quadratic coefficients is a quadratic equation.
How do you use the quadratic formula to solve a quadratic equation?
You convert the equation to the form: ax2 + bx + c = 0, replace the numeric values (a, b, c) in the quadratic formula, and calculate.
What is the quadratic equation of 6x 7 -2x in standard form?
Without an equality sign and no square variable the given terms can not be that of a quadratic equation.
What is the general form of a quadratic equation?
ax2 + bx + c = 0
What is the definition of a Vertex form of a quadratic function?
it is a vertices's form of a function known as Quadratic
What part of speech is quadratic function?
A quadratic function is a noun. The plural form would be quadratic functions.
What is quadratic form?
Quadratic form is a shorthand term generally used to say to put an equation in the form ax2 + bx + c .
What is a quadratic equation in standard form called?
It is still called a quadratic equation!
What determines whether the graph of the quadratic function will open upward or downward?
The slope of your quadratic equation in general form or standard form.
What form is the solving for the roots of quadratic equations?
Using the quadratic equation formula or completing the square
What part of speech is function?
A quadratic function is a noun. The plural form would be quadratic functions.
What is the standard form for a quadratic equation?
Normally a quadratic equation will graph out into a parabola. The standard form is f(x)=a(x-h)2+k
What is 2x squared plus x minus 1 equals zero in quadratic form?
It is, as stated, 2x2 + x - 1 = 0. That is the quadratic form.
What is the discriminant of a quadratic function?
The form of the quadratic is ax2+bx+c, so the discriminant is b2-4ac.
Is an equation considered a standard form of quadratic equation if the first term or the quadratic term is on the second side?
No, it is not.
Why does quadratic equation called quadratic equation?
Quadratic equations are called quadratic because quadratus is Latin for ''square'';in the leading term the variable is squared. also...it is form of ax^2+bx+c=0
