Let z be a positive real number. Use mathematical induction to prove that (1 + z)^n ≥ nz for all n ∈ N.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.4: Mathematical Induction
Problem 30E
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Let z be a positive real number. Use mathematical induction to prove that (1 + z)^n ≥ nz for all
n ∈ N.

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