Respuesta :
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:
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.