Question

3. (ii) Find 'a' and 'b' so that x4 + x3 + 8x² + ax + b is divisible by x2 + 1 ?
​

Answer 1

Answer:

Now, if x4+x3+8x2+ax+b is divisible by x2+1 , then the remainder should be equal to zero. Thus, we find that the values of a and b so that x4+x3+8x2+ax+b becomes divisible by x2+1 is a=1 and b=7 which is the required answer to the given question.

Step-by-step explanation:

PLEASE MARK ME AS THE BRAINLIEST!!!

PLEASE FOLLOW ME!!!