Question

PLEASE HELP.
What is the factored form of the expression x^2−22x+121

Answer 1

hi <3

find two numbers that multiply to make 121 and add/subtract to make -22

the numbers that work are -11 and -11

thus, your final answer would be (x - 11)(x - 11)

hope this helps :)

Answer 2

Answer:

$(x - 11)(x + 11)$

Step-by-step explanation:

${x}^{2} - 22x + 121 \\ {x}^{2} - 11x - 11x + 121 \\ x(x - 11) - 11(x - 11) \\ (x - 11)(x + 11)$

hope this helps you.