Q. h(n)=−15⋅6nComplete the recursive formula of h(n).h(1)=□h(n)=h(n−1)⋅□
Given Explicit Formula: We are given the explicit formula for the sequence h(n)=−15×6n. To find the recursive formula, we need to express h(n) in terms of h(n−1).
Find h(1): First, let's find h(1) by substituting n=1 into the explicit formula:h(1)=−15×61=−15×6=−90.This gives us the initial condition for the recursive formula.
Express in Terms of h(n−1): Now, let's find h(n) in terms of h(n−1). We know that h(n)=−15×6n and h(n−1)=−15×6n−1. To express h(n) in terms of h(n−1), we can divide h(n) by h(n−1):h(n−1)h(n)=−15×6n−1−15×6n=6n−16n=6.
Recursive Formula: From the previous step, we have h(n)=6×h(n−1). This is the recursive formula for the sequence.
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