x²+5x+6=(x+2)(x+3), then x² +5x+6 is the _____ form *
factor form
expanded form
usual
none of these
Share
x²+5x+6=(x+2)(x+3), then x² +5x+6 is the _____ form *
factor form
expanded form
usual
none of these
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Verified answer
Answer:
How do you solve
x ^ 2 - 5x + 6 = 0
The solutions are
x = 2, x = 3
Explanation: x ^ 2 - 5x + 6 = 0 Here we can first factorise the expression and then find the solution:
Factorising by splitting middle term x ^ 2 - 2x - 3x + 6 = 0
x(x - 2) - 3(x - 2) = 0 (x - 2)(x - 3) = 0
x - 3 = 0 , x = 3
Equating the two factors with zero to obtain solutions:
x - 2 = 0 , x = 2