What is the product in simplest form? State any restrictions on the variable.

x squared plus five times x plus six over x plus four • x squared plus x minus twelve over x squared plus x minus two

The product in simplest form is:

(x^2 + 5x + 6)/(x + 4) * (x^2 + x - 12)/(x^2 + x - 2)

There are no restrictions on the variable x for this expression.