SOLUTION: Use mathematical induction to prove the statement is true for all positive integers n.
6 + 12 + 18 + ... + 6n = 3n(n + 1)
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-> SOLUTION: Use mathematical induction to prove the statement is true for all positive integers n.
6 + 12 + 18 + ... + 6n = 3n(n + 1)
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Question 1135687: Use mathematical induction to prove the statement is true for all positive integers n.
6 + 12 + 18 + ... + 6n = 3n(n + 1) Answer by ikleyn(52787) (Show Source):
