How do you factor 11x^2+122x+11?

2 Answers
Apr 23, 2018

11x^2+122x+11 = (11x+1)(x+11)

Explanation:

Note that 122 = 121+1 = 11^2+1

Hence we find:

11x^2+122x+11 = (11x+1)(x+11)

Apr 23, 2018

(x+11)(11x+1)

Explanation:

Not much explanation here since 11 is a prime number, there cannot be any other possibilities.