Question

Write the next two terms in the pattern 9,27,81,243

Answer 1

729, 2,187, 6,561‬

Hope this helps!

Answer 2

729, 2187

Explanation:

Note the common ratio between consecutive terms, that is

27 ÷ 9 = 81 ÷ 27 = 243 ÷ 81 = 3

Thus to obtain the next term in the sequence multiply the previous term by 3

243 × 3 = 729

729 × 3 = 2187