To determine the 14th term of the geometric sequence that begins with 10, 40 and 160, knowing that each number is multiplied by 4, the following calculation must be performed, taking into account that the initial number (10) is multiplied by 4, and that said number must be potentiated 13 times to obtain the 14th term:
10 x (4 ^ 13) = X
10 x 67,108,864 = X
671,088,640 = X
Therefore, the 14th term of the geometric sequence will be 671,088,640.
To do this we need to find the factors of 60 these are: 1 and 60 2 and 30 3 and 20 4 and 15 5 and 12 6 and 10 There is 1 pair that have a difference of 7 and that is 5 and 12