Question

what is quadratic equation?​

Answer 1

Answer:

the equation in which the highest power of variable is 2

Answer 2

$\huge\tt\purple{Quadratic\: Equations}$

$\tt\green{Quadratic:-}$

• This means that the equation has a power of two in one of its unknown terms.
• Also, the equation has two rots maximum.
• It is of the form ax² + by + c = 0

$\tt\pink{Equation:-}$

• An expression that is separated by an equal to or "=" sign.

$\huge\tt\purple{Quadratic\: Formula}$

• The quadratic formula for finding the roots is equal to:
• $\frac{ - b \binom{ + }{ - } \sqrt{ {b}^{2} - 4(ac)} }{2a}$