Question

4.1 Solve x2 – 22 x + 121 = 0 using factorization​

Answer 1

Step-by-step explanation:

=>x2-22x+121

=x2-11x-11x+121

=X(x-11)-11(x-11)

=(x-11)(x-11)

=>X=11,11

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Answer 2

Answer:

11

Step-by-step explanation:

x2 - 22x + 121= 0

x2- 11x - 11x +121= 0

x(x-11) - 11 (x-11) =0

(x-11)(x-11)= 0

therefore x = 11

hope it helps pls mark brainliest