Question

Which of the following rational expressions is equivalent to the following:

Answer 1

this is the equation\[\frac{ x2-16 }{ x2-8x+16} \times\frac{ x2-x-12 }{ x2+2x-3 }\] and anwsers
A)\[\frac{ x+4 }{ x-1 }\] B)\[\frac{ x-4 }{ x+1 }\] C)\[\frac{ x-4 }{ x+3 }\] D)\[\frac{ x+4 }{ x-3 }\]

Answer 2

Factor then simplify.