H(1) = -26h(n) = h(n − 1).(-9)Find an explicit formula for h(n).

Mathematics

2 answers:

a_sh-v [17]3 years ago

8 0

Answer:

H(n) = 234⁽ⁿ⁻¹⁾

Step-by-step explanation:

Hello,

The first thing to do when finding an explicit equation is to determine if the sequence is arithmetic or geometric.

In this question, the sequence is a geometric progression.

h(n) = h⁽ⁿ⁻¹⁾.(-9)

a = -26

r = common difference

a(n) =ar⁽ⁿ⁻¹⁾

h(n) = -26 × (-9)hⁿ⁻¹⁾

h(n) = 234⁽ⁿ⁻¹⁾

kolezko [41]3 years ago

3 0

Answer:

−26⋅(−9) ^n-1

Step-by-step explanation:

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