2
by mgvveronica

2015-06-28T17:36:46+05:30

### This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Quadratic equations are the equations of variables highest power 2
ex:-x^2+7x+6
okkk
the quadratic equation are written in the form of ax^2+bx +c=0 where a,b,c is not equal to zero
2015-06-28T19:53:25+05:30

### This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
A quadratic equation is a second-order polynomial equation in a single variable. (1) with . Because it is a second-order polynomial equation, the fundamental theorem of algebra guarantees that it has two solutions. These solutions may be both real, or both complex.