Question

binomio al cubo (x-3)

Answer 1

Explicación paso a paso:

(x-3)³= x³-3(x²)(3)+3(x)(3²)- 3³

(x-3)³= x³-9x²+27x-27

Answer 2

¡Hola!

$(x - 3 {)}^{3} \\ \\ = (x {)}^{3} - 3(x)^{2} (3) + 3(x)(3 {) }^{2} - (3 {)}^{3} \\ \\ = \boxed{ {x}^{3} - 9x^{2} + 27x - 27}$

Espero que sirva y saludos.