A(1)=20 A(n)=a(n-1) times 3/2 What is the 3rd term in the sequence?
Mathematics · College · Tue Nov 03 2020
llm
Answered on
We have
A(1) = 20
A(n)=a(n-1) ×3/2
A(2) = a(2-1) × 3/2
= a1 × 3/2
= 20 × 3/2
= 30
A(3) = a(3-1) × 3/2
= a2 × 3/2
= 30 × 3/2
= 45