Question

Simplifica la expresión mostrada: K = (p+1)³ + (p-1)³ ​

Answer 1

Respuesta:

Explicación paso a paso:

K = (p+1)^3+(p-1)^3

K = p^3+1^3+3p(1)(p+1) + p^3+1^3-3p(1)(p-1)

K = p^3+1+3p(p+1)+p^3+1-3p(p-1)

K = 2p^3+2+3p^2+3p -3p^2+3p

K = 2p^3+2+6p

K = 2p^3+6p+2

K = 2(p^3+3p+1)