You can't assume the 6th difference will be constant if there is only one value. Check your arithmetic, especially from the third differences, you have some errors there.
I did the math again but this time I got -4. What should I write for the degree and leading coefficient? I don't understand how do it... Should I say the degree is one because I can't assume the 6th difference will be constant if there is only one value?
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.