Sagot :
Answer:
[tex] {2x}^{2} - 5x + 9 - \frac{10}{x + 1} [/tex]
Step-by-step explanation:
since the remainder is
[tex]x + 1[/tex]
set up the synthetic division using the coefficients of the numerator and the root in the denominator. Divide using the rules for synthetic division.