efectuar : (x+5)(x²-5x+25)-125.... Question from @daysiaries148

September 2023 1 6 Report

efectuar : (x+5)(x²-5x+25)-125

Respuesta:

x³

Explicacion:

x³ - 5x² + 25x + 5x² - 25x + 125

Y si a eso le restamos 125

Sale x³ simplificando los datos

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