Question

What should be added to x2-8, so that the
result is exactly divisible by (x + 3).
A. 1 B. - 1
C. 3 D. - 3​

Answer 1

Step-by-step explanation:

answer is auption c 3d. -3

Answer 2

Answer:

B.-1

Step-by-step explanation:

Let p(x) = x²-8

x+3= 0

x = -3

p(-3) =x²-8

= (-3)²-8

= 9-8

= 1

So, -1 should be added.