Question

Si: P(x) = 4x^3 – X + 1
calcular P(0.5)
​

Answer 1

Respuesta:

P(0.5) = 7.25

Explicación paso a paso:

P(x) = 4x^3 – X + 1

P(x) = 64x^3 – X + 1

P(0.5) = 64(0.5)^3 – 0.5 + 1

P(0.5) = 64(0.125) – 0.75

P(0.5) = 8 - 0.75

P(0.5) = 7.25