Question

Which shows one way to determine the factors of x3 + 11x2 – 3x – 33 by grouping?

Answer 1

Answer:

$x^3-3x-11$

Step-by-step explanation:

Group the greatest common factor and then combind.

1. multiply 11 by 2. $x^3+22-3x-33$
2. subtract 33 from 22. $x^3-3x-11$