hidinggonfromhisoka hidinggonfromhisoka

28-04-2022
Mathematics

contestada

what expressions are equvilent to 9x^{2} - 256

Respuesta :

Hrishii Hrishii

28-04-2022

Answer:

(3x + 16)(3x - 16)

Step-by-step explanation:

[tex]9 {x}^{2} - 256 \\ \\ = {(3x)}^{2} - {(16)}^{2} \\ \\ = (3x + 16)(3x - 16)[/tex]

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