Question 16
ProgressionsThe third term of a G.P is 4 while the sixth term is 32. Find its common ratio
- A.1/2
- B.8
- C.4
- D.2
Show the answer and explanation
Answer: D (2)
Explanation
ar⁵ ÷ ar² = r³ = 32/4 = 8, so r = 2.
The third term of a G.P is 4 while the sixth term is 32. Find its common ratio
Answer: D (2)
ar⁵ ÷ ar² = r³ = 32/4 = 8, so r = 2.