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A quadratic equation is an equation where the highest exponent on the variable is 2. For example, the equation, y=2x2+3x-2 is a quadratic equation. The equation y=2x is not quadratic because the highest exponent on x is 1. (If there is no exponent on an x, then the exponent is 1.) The equation, y=x3+3x2-2 is not quadratic because the highest exponent is three. On a graph, a quadratic equation looks like a U or and upside down U.
Here are some more example of quadratic equations:
y=x2
y=3x2+2x-3
y=x2+5
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How do you write this eqation Seven times the sum and a number?
7x4+8
How can you write a eqation using 4 fours that will total 9?
4/4
How do you write ''w plus the product of 5 and y'' as a algebraic eqation?
w + 5y
What are the different types of quadratic equation?
THERE ARE TWO TYPES OF QUADRATIC EQUATION1) complete quadratic equation2) incomplete quadratic equation
What is the difference between quadratic formula and quadratic equation?
There are an infinite number of different quadratic equations. The quadratic formula is a single formula that can be used to find the pair of solutions to every quadratic equation.
What is quadratic eqation?
It is an equation in the form of: ax2+bx+c = 0 whereas x is greater than zero and it normally has two solutions
What is an eqation?
love
Is an equation that has two operations?
a two step eqation
What six less than b in an eqation?
b-6
What is eqation?
An equation consists of two expressions that equal each other.
What is the eqation for hydrochloric acid?
The chemical formula for hydrochloric acid is HCl.
what is an eqation for Celluar respiration?
C6H12O6 + O2 = ATP and CO2 and H2O
How do you write this eqation Seven times the sum and a number?
7x4+8
How can you write a eqation using 4 fours that will total 9?
4/4
How do you write ''w plus the product of 5 and y'' as a algebraic eqation?
w + 5y
What is the quadratic formula for?
The quadratic formula is used to solve the quadratic equation. Many equations in which the variable is squared can be written as a quadratic equation, and then solved with the quadratic formula.
What are the different types of quadratic equation?
THERE ARE TWO TYPES OF QUADRATIC EQUATION1) complete quadratic equation2) incomplete quadratic equation
