Question

What is equivalent to (y+4)^3

Answer 1

y^3 + 12y^2 + 48y + 64

Explanation:

Cumplimos la regla del cubo

y^3+(3y^2*4)+(3y*4^2 )+4^3

Operamos factores comunes

y^3+(12y^2 )+(48y)+64