関連ワード:  the first term in a geometric sequence is 2 the second term is 6 what is the fourth term    the first term in a geometric sequence is 2 the second term is 6    the first term in a geometric sequence is 2    the first term of a geometric sequence is 2 3    the first term in a geometric sequence is g1 5 for n 2    the first term of a geometric sequence is 2 and the common ratio    the geometric mean between the first two terms in a geometric sequence is 24    the first term of an infinite geometric series is 21    the first term in a geometric series is 5 and the common ratio is 2    first term in geometric sequence  
結果 : the first term in a geometric sequence is 2