Category: News

What is an 1 in sequence?

a1 = first term in the sequence. n = the term position (ex: for 5th term, n = 5 ) d = common difference of any pair of consecutive or adjacent numbers. Wh...

What is a Manichean view?

1 : a believer in a syncretistic religious dualism (see dualism sense 3) originating in Persia in the third century a.d. and teaching the release of the s...