Question

please answer this question ​

Answer 1

Answer:

6

x2+5x-9+13

-3

by identity

Step-by-step explanation:

Answer 2

4. The coefficient coefficient of x² in the polynomial 5x³ - 6x² + 9x - 5 is 6....

5. The remainder when is divided by x+1 is 27....

hope it helps you.....