Respuesta:
sale la b
Explicación paso a paso:
R = (b-1)2 + (b-2)2 + (b-3)2 + 12b – 14
R = 2b-2 + 2b-4 + 2b - 6 + 12b – 14
R = 18b -26
R= (18b - 26)/18
R= b-2
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
sale la b
Explicación paso a paso:
R = (b-1)2 + (b-2)2 + (b-3)2 + 12b – 14
R = 2b-2 + 2b-4 + 2b - 6 + 12b – 14
R = 18b -26
R= (18b - 26)/18
R= b-2