Question

FACOTR OF 121X^2-22X+1

Answer 1

REMEMBER √121 = 11
Also, (a+b)(a-b) = a^2 - b^2

Answer 2

WOULD IT BE (11X+1)(11X-1)

Answer 3

It would not. Did you see what I said above?

Answer 4

(11x+3)(11x+3)
= 121 x^2+66 x+9

AND

(11x+3)(11x-3)
= 121 x^2-9

Answer 5

It is actually (-1+11 x)^2

Answer 6

(11X+1)(11X-1)

Answer 7

GOOD TRY THOUGH

121x^2 - 22x + 1
= (-1+11 x)(-1+11 x)
= (-1+11 x)^2

Answer 8

BUT ISNT IT THE SAME THIN I WROTE

Answer 9

It isn't... You had one negative and one positive! Both are negative

Answer 10

@romanortiz65 as you msged me, yes your answer is correct.

Answer 11

THANKS

Answer 12

Your welcome?

Answer 13

@goformit100 @romanortiz65 You see that answer is (a - b)^2, right?