Rearrange: 4x5 + 6x2 + 6x3 + 9 Group: 2x2 (2x3 + 3) + 3 (2x3 + 3) Simplify to get your answer: (2x2 + 3) (2x3 + 3)
2x(x + 5)(x - 2)
2x( x2 + x - 6) = 2x (x + 3)(x - 2)
13
10x3 + 3x2
2x3
Rearrange: 4x5 + 6x2 + 6x3 + 9 Group: 2x2 (2x3 + 3) + 3 (2x3 + 3) Simplify to get your answer: (2x2 + 3) (2x3 + 3)
What are the factors? 2x3 - 8x2 + 6x = 2x(x - 1)(x - 3).
The GCF is 2x3
2x(x + 5)(x - 2)
If that's 2x2, the answer is (x + 2)(x2 + 4)
(x-2) is NOT a factor APEX 2021
2x( x2 + x - 6) = 2x (x + 3)(x - 2)
(x + 1) / (2x3 + 3x + 5) --- Can't depict long division here, but you can work this out by seeing if (x + 1) is a factor of (2x3 + 3x + 5). If it is, then the answer will be 1/(the other factor). In this case, that is true. (2x3 + 3x + 5)/(x + 1) = 2x2 - 2x + 5, so the term term above is equal to: 1 / (2x2 - 2x + 5)
This polynomial doesn't factor. The only thing you can do is take out parts of some terms, e.g. 2(2x3 + 10x2 + x) - 3.
... what are the factor family of 6
13