Question

show by long division that (x-3) is a factor of 2x^4 +3x^3 -5x +6​

Answer 1

Step-by-step explanation:

(x-3)√2x^4+3x^3-5x+6 |2x^3+9x^2+22

-2x^4+6x^3

____________________

9x^3-5x+6

-9x^3+27x

___________

22x+6

- 22x+66

__________

72

Please check your question it is wrong

(x-3) is not a factor of 2x^4+3x^3-5x+6. Hope it helps you.

Answer 2

HEY MATE HERE IS YOUR ANSWER

x-3)2x⁴+3x³-5x+6(2x³+9x²+22

2x⁴-6x³

- +

----------------------------

0 +9x³-5x

9x³-27x

- +

---------------------------

0 +22x+6

22x-66

- +

--------------------------

0+ 69