Problem: f(x) = 2x^3-x^2-x/x^2-4
I need to divide this using long division and don't know how to get passed the first step...can you help.
As formatted, the function is this:Problem: f(x) = 2x^3-x^2-x/x^2-4
To learn how to use long polynomial division, try this illustrated online lesson.I need to divide this using long division and don't know how to get passed the first step.
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[pre]my work:
2x
----------------------
x^2 - 4 ) 2x^3 - 1x^2 - 1x + 0
2x^3 - 8x
----------------------
- 1x^2 + 7x + 0[/pre]
my work: 2x ---------------------- x^2 - 4 ) 2x^3 - 1x^2 - 1x + 0 2x^3 - 8x ---------------------- - 1x^2 + 7x + 0Thank you!