Question

Choose the correct product of (5x − 11)2.

25x2 − 110x + 121

25x2 − 121

25x2 + 121

25x2 + 110x + 121

Answer 1

Answer:

25x^2 - 110x + 121.

Step-by-step explanation:

(5x − 11)^2

= (5x - 11)(5x - 11)

= 5x(5x - 11) - 11(5x - 11)

= 25x^2 - 55x - 55x + 121

= 25x^2 - 110x + 121.

Answer 2

Answer:

25x^2 - 110x + 121.