The two numbers whose multiplication will give 11 and the add will be -12 are -1 and -11.
What is a quadratic equation?
A quadratic equation is an algebraic expression whose power is raised to the second degree.
Mathematically, it can be expressed as:
ax² + bx + c = 0
For more examples, we can have x² -12x + 11 = 0
The way this is solved is that we are going to look for two numbers, in which:
- the multiplication of these two numbers will be = 11
- the addition of those two numbers will be = -12
Therefore, the two numbers are -1 and -11
SO, our quadratic equation can be re-written as:
x² - 1x - 11x + 11 = 0
x(x - 1) -11(x - 1) = 0
(x - 11 ) (x - 1) = 0
Learn more about quadratic equations here:
https://brainly.com/question/472337
#SPJ2
