Tell whether the sequence 1/3,0,1,-2 is arithmetic, geometric, or neither.

Find the next three terms of the sequence.
A. neither; 7, -20, 61
B. geometric;7, -20, 61
C. arithmetic; -1/3,11/3 ,3
D. geometric;-3 1/3 ,-5 5/9 , -9 7/27

Question

Tell whether the sequence 1/3,0,1,-2 is arithmetic, geometric, or neither.

Find the next three terms of the sequence.
        A. neither; 7, -20, 61
	B. geometric;7, -20, 61
	C. arithmetic; -1/3,11/3 ,3
	D. geometric;-3 1/3 ,-5 5/9 , -9 7/27

anonymous · Answer

its not both, but i cant see what pattern they're having to obtain the next 3 term.

experimentx · Answer

neither ... arithmetic seq has common difference while g.p. has common ratio between two consecutive terms

anonymous · Answer

HELLPPPP