Question

x^2-2x-99 , solve using the method of factrorization method

Answer 1

Step-by-step explanation:

hope this answer will help you

Answer 2

Step-by-step explanation:

x^2-2x-99 =0

x^2-11x+9x-99= 0

x(x-11)+9(x-11) = 0

(x-11)(x+9) = 0

x = -9,11