nastynicole80 nastynicole80

02-04-2024
Mathematics

contestada

slove by factoring
x²+11x+28 = 0

Respuesta :

khushaan27 khushaan27

02-04-2024

Answer:

x²+11x+ 28 = 0

x² + 7x + 4x + 28 =0

x ( x + 7 ) + 4 ( x + 7 ) =0

( x + 4 ) ( x + 7 ) =0

x = - 4 or x = - 7

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