ryanbutler1354 ryanbutler1354

26-11-2019
Mathematics

contestada

Choose the correct product of (5x − 11)^2.
a. 25x^2 − 110x + 121
b. 25x^2 − 121
c. 25x^2 + 121
d. 25x^2 + 110x + 121

Respuesta :

26-11-2019

Answer:

A. 25x^2 - 110x + 121

Step-by-step explanation:

Answer Link

Аноним Аноним

26-11-2019

(5x - 11)² = (5x)² - 2·5x·11 + (11)² = 25x² - 110x + 121

(a - b)² = a² - 2ab + b²

a. 25x² − 110x + 121

Answer Link

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