Question

What is the general form of a pure quadratic equation

Answer 1

Step-by-step explanation:

A quadratic equation is an equation of the second degree, meaning it contains at least one term that is squared. The standard form is ax² + bx + c = 0 with a, b, and c being constants, or numerical coefficients, and x is an unknown variable. One absolute rule is that the first constant "a" cannot be a zero.

Standard Form Equations

Here are examples of quadratic equations in the standard form (ax² + bx + c = 0):

6x² + 11x - 35 = 0

2x² - 4x - 2 = 0

-4x² - 7x +12 = 0

20x² -15x - 10 = 0

x² -x - 3 = 0

5x² - 2x - 9 = 0

3x² + 4x + 2 = 0

-x² +6x + 18 = 0

Here are examples of quadratic equations lacking the linear coefficient or the "bx":

2x² - 64 = 0

x² - 16 = 0

Answer 2

Answer:

${ax}^{2} + bx + c$=0