In an equal ratio sequence, if the first term = common ratio, then A. When | Q | 1, Liman = 0 B. When | Q | 1, Liman = 0

In an equal ratio sequence, if the first term = common ratio, then A. When | Q | 1, Liman = 0 B. When | Q | 1, Liman = 0

The general term of the equal ratio sequence is an = A1 * q ^ (n-1) (A1 times the N-1 power of Q)
Prime minister is equal to the common ratio, that is, A1 = q, then an = Q * q ^ (n-1) = q ^ n
Obviously, only Q