Question

15. Given that (x² - 1) are factors of 3x⁴ - 10x³ + 5x² + 10x - 8. then the other factors are

1) (x + 2) (3x - 4)
2) (x - 2) (3x - 4)
3) (x - 2) (3x + 4)
4) (x + 2) (3x + 4​

Answer 1

Step-by-step explanation:

2 option is correct that is (x-2)( 3x-4)