(5x-7y)^2 con proceso porfa.... Question from @thegranlincoln

August 2023 1 17 Report

(5x-7y)^2
con proceso porfa

axxxxx

Respuesta:

25x² - 70xy + 49y²

Explicación paso a paso:

(5x - 7y)² = (5x)² - 2(5x)(7y) + (7y)²

= 25x² - 70xy + 49y²

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