The answer is choice D because the expression 6x^3+x^2-3 is the same as 6x^3+1x^2+0x+(-3). Notice the coefficients are 6, 1, 0, -3
The expression x-7 is in the form x-k where k = 7. This is the test root which is placed outside of the synthetic division bar as shown in choice D.
It is the last answer letter D 8/3
Answer: n=1/5
Hope this helps!
Answer: i'm not sure i wrote the problem out correctly but if this helps please give me a thanks!
Step-by-step explanation: