Which of the following polynomials can approximate the following expression?

((4x^3+5)(3x^6-8x^2)/2x^2+8x-4)+4x^3-2x+13
6x^7+15
6x^7-7
6x^7+13
12x^7-27

1 answer

The polynomial that can approximate the given expression is 6x^7+13.