n(3n – 1) - 1+4+7+...+ (3n – 2) =

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.5: Mathematical Induction
Problem 32E: Prove by induction that 1+2n3n for n1.
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Using mathematical induction, prove for all integers n > 1 (n is greater than or equal to 1) 1 + 4 + 7 + ... + (3n - 2) = (n(3n - 1)) / 2
n(3n – 1)
1+4+7+... + (3n – 2) =
Transcribed Image Text:n(3n – 1) 1+4+7+... + (3n – 2) =
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