Question

Solve the following quadratic equations by factorization method
X²+ x - 20 = 0​

Answer 1

Answer:

x= 4, -5

Step-by-step explanation:

x^2 + x - 20 = 0

x^2 + 5x - 4x - 20 = 0

x(x+5) - 4 (x + 5) = 0

(x-4)(x+5) =0

x= 4, -5

I hope it will help you....