Question: In Exercises 1124, use mathematical induction to prove that each statement is true for every positive integer n. 1 + 2.3 1 + 3.4 1

In Exercises 11–24, use mathematical induction to prove that each statement is true for every positive integer n.1 + 2.3 1 + 3.4 1 4.5 + . + 1

1 + 2.3 1 + 3.4 1 4.5 + . + 1 (n + 1)(n + 2) n 2n + 4

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