Question

Complete the square:
x^(2)-22x

Answer 1

Factorise you mean?

Answer 2

if you divide 22 by 2...what do you get?

Answer 3

Well.. part of the answer is x^(2)-22x+ ___
you gotta find that last part

Answer 4

again...if you divide 22 by 2..what do you get?

Answer 5

11.

Answer 6

now square it. what is 11^2?

Answer 7

121.

Answer 8

right. so there you go

Answer 9

Ohh, thanks C:

Answer 10

welcome

Answer 11

Now it says to factor the resulting perfect square trinomial. (__)^2

Answer 12

again what is -22 divided by 2

Answer 13

-11

Answer 14

right so the factor is (x-11)^2