1.

X² + 4x + 3 factories ​

Answer»

Answer:

x'2 + 4X + 3 = 0

x'2 + 3x + x + 3 = 0

x(x + 3) + 1(x + 3) = 0

(x + 3)(x + 1) = 0

x + 3 = 0 or x + 1 = 0

x = -3 or x = -1

Hope you like my answer and please mark my answer as brainliest.



Discussion

No Comment Found

Related InterviewSolutions