Respuesta :
The solution of the quadratic equation x² + 6x – 40 = 0 using factorization is –10 and 4.
What is a factorization?
It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.
The quadratic equation is x² + 6x = 40
The equation can be written as
x² + 6x – 40 = 0
On factorization, we have
x² + 6x – 40 = 0
x² + 10x –4x – 40 = 0
x (x + 10) – 4 (x + 10) = 0
(x + 10)(x – 4) = 0
x = –10, 4
Thus, the solution of the equation is –10 and 4.
More about the factorization link is given below.
https://brainly.com/question/6810544
