Question

Which of the binomials below is a factor of this trinomial?

x2 - 9x + 18

Answer 1

HEY \[\LARGE{\color{red}{TRINOMIAL?}}\]

Answer 2

x^2 - 9x + 18
= x^2 -3x - 6x +18
= x ( x-3) - 6 (x-3)
= ... ?

Answer 3

it should be binomial becoz it has a power two

Answer 4

It's a trinomial because there are 3 terms

Answer 5

Please see this: http://www.mathwords.com/t/trinomial.htm