Question

Use the rule n ÷ 4, where n represents the position of a term in a sequence. Find the first four terms in the sequence.

Answer 1

a1 = 1/4

a2 = 1/2

a3 = 3/4

a4 = 1

Explanation:

an = a/n

then when a= 1, 2, 3, 4

a1 = 1/4

a2 = 2/4 = 1/2

a3 = 3/4

a4 = 4/4 = 1