Answer to Question #234029 in Discrete Mathematics for zee

Discrete Mathematics

Question #234029

a recursive function is defined by ca_n=2a_n-1with a₀=1. find the value of a₃

Expert's answer

"a_0=1"

"ca_1=2a_0=>a_1=\\dfrac{2}{c}"

"ca_2=2a_1=>a_2=\\dfrac{4}{c^2}"

"ca_3=2a_2=>a_3=\\dfrac{8}{c^3}"

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