It is multiplies each time by one more number... Like it goes 1 x 2 = 2; 2 x 3 = 6; 6 x 4 = 24; 24 x 5 = 120; 120 x 6 = ? The answer is 120 times 6
. 16
120. The numbers are factorials: 1, 1x2, 1x2x3, etc.
Because 3 * 2 = 6, 6 * 2 = 12, and 12 * 2 = 24, the common ration of the sequence is 2. If we are given the fact that the sequence does have a common ratio, the answer can be found by simply taking 6/3 = 2.
270. The sequence could be t(n) = 11.5n3 - 75n2 - 159.5n - 90 (for n = 1, 2, 3, ...)
1201 x 2 = 2 x 3 = 6 x 4 = 24 x 5 = 120...
It is multiplies each time by one more number... Like it goes 1 x 2 = 2; 2 x 3 = 6; 6 x 4 = 24; 24 x 5 = 120; 120 x 6 = ? The answer is 120 times 6
t(n) = 6*n where n = 1, 2, 3, etc
. 16
120. The numbers are factorials: 1, 1x2, 1x2x3, etc.
The next term in the sequence (not the next sequence) is 76.It is obtained by using n= 6 int(n) = (29n4 - 338n3 + 1363n2 - 2158n + 1128)/24 for n = 1, 2, 3, etc
Because 3 * 2 = 6, 6 * 2 = 12, and 12 * 2 = 24, the common ration of the sequence is 2. If we are given the fact that the sequence does have a common ratio, the answer can be found by simply taking 6/3 = 2.
Sequence is +4 - 3 + 5 - 2 + 6 - 1 (+1 - 1)2 6 3 8 6 12 next number 11
68
270. The sequence could be t(n) = 11.5n3 - 75n2 - 159.5n - 90 (for n = 1, 2, 3, ...)
26. ---- 24. ---- 27. ---- 25. ---- 28. ----
2 6/8 - 5/6 = 2 18/24 - 20/24 = 1 24/24 + 18/24 = 1 42/24 - 20/24 = 1 22/24 or 1 11/12