expand and simplify. show your working.
x(x+2)(x+4)
Expanding the expression:
x(x+2)(x+4) = x(x^2 + 6x + 8)
Multiplying through by x:
= x^3 + 6x^2 + 8x
This is the simplified expression.
x(x+2)(x+4)
x(x+2)(x+4) = x(x^2 + 6x + 8)
Multiplying through by x:
= x^3 + 6x^2 + 8x
This is the simplified expression.