Question

1 4) 9) n2 = n+1), n N.
EXAMPLE 12. Using principle of mathematical induction, prove that for all n N,
n (n + 1) (n + 2) is a multiple of 6.
give answer
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Answer 1

Answer:

buddy... please explain the question clearly so that we could answer them........ your question is not understandable

Answer 2

Answer:

plz see the answer in attachment