weena
Chat with our AI personalities
It is the "common difference".It is the "common difference".It is the "common difference".It is the "common difference".
A: Un+1 = Un + d is recursive with common difference d.B: Un+1 = Un * r is recursive with common ratio r.C: The definition seems incomplete.A: Un+1 = Un + d is recursive with common difference d.B: Un+1 = Un * r is recursive with common ratio r.C: The definition seems incomplete.A: Un+1 = Un + d is recursive with common difference d.B: Un+1 = Un * r is recursive with common ratio r.C: The definition seems incomplete.A: Un+1 = Un + d is recursive with common difference d.B: Un+1 = Un * r is recursive with common ratio r.C: The definition seems incomplete.
If the terms get bigger as you go along, the common difference is positive. If they get smaller, the common difference is negative and if they stay the same then the common difference is 0.
A difference of two squared terms, i.e.:a2 - b2This form can be factored into (a + b)(a - b).
The definition is, as given in the question, a sequence where the difference between any pair of consecutive terms is the same,.