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Professor
Jordan
LaoThe standard form of a quadratic equation is ( ax^2 + bx + c = 0 ), where (a), (b), and (c) are constants and (a \neq 0).
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What statements must be true of an equation before you can use the quadratic formula to find the solutions?
The equation must be written in the form ( ax^2 + bx + c = 0 ), where ( a \neq 0 ). This is the standard form of a quadratic equation. If the equation is not in this form, you may need to rearrange it before applying the quadratic formula.
What is the equation written in standard form of 2X - y - 8 equals 0?
The equation 2X - y - 8 = 0 can be rearranged into standard form as 2X - y = 8. In standard form, the variables are typically placed on the left side of the equation with the constant on the right, without any x or y terms on the same side as the constant.
An equation with a degree of 2?
An example of an equation with a degree of 2 is (y = 3x^2 + 2x + 1). This is a quadratic equation because the highest power of (x) is 2.
Can you give me an example of standard form?
An example of a standard form is a linear equation in the form of Ax + By = C, where A, B, and C are constants and x and y are variables. This form allows for easy comparison and analysis of linear equations.
Is parabola a germ?
No, a parabola is a type of geometric curve in mathematics that can be represented by a quadratic equation. It is not related to germs, which are microorganisms that can cause disease.
