Respuesta:
Explicación paso a paso:
a) P(x) = 3x³ - 3x + 8
P(- 2) = 3(- 2)³ - 3(- 2) + 8 = - 10
b) P(x) = 3x³ - 3x - 5
P(- 2) = 3(- 2)³ - 3(- 2) - 5 = - 23
c) P(x) = 2x³ - 3x - x
P(- 2) = 3(- 2)³ - 3(- 2) -(-2) = -16
d) P(x) = [tex]4x^{4}[/tex] - 5x + 2
P(- 2) = 4[tex](-2)^{4}[/tex] - 5(- 2) + 2 = 76
e) P(x) = - 3x² + 2x + 2
P(-2) =- 3(-2)² + 2(-2) + 2 = -14
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Respuesta:
Explicación paso a paso:
a) P(x) = 3x³ - 3x + 8
P(- 2) = 3(- 2)³ - 3(- 2) + 8 = - 10
b) P(x) = 3x³ - 3x - 5
P(- 2) = 3(- 2)³ - 3(- 2) - 5 = - 23
c) P(x) = 2x³ - 3x - x
P(- 2) = 3(- 2)³ - 3(- 2) -(-2) = -16
d) P(x) = [tex]4x^{4}[/tex] - 5x + 2
P(- 2) = 4[tex](-2)^{4}[/tex] - 5(- 2) + 2 = 76
e) P(x) = - 3x² + 2x + 2
P(-2) =- 3(-2)² + 2(-2) + 2 = -14