<h3>The Simplified Question:-</h3>
Let
For n=1
Let k be any positive integer.
We have to prove that p(k+1) is true.
consider
Thus P(k+1) is true whenever P(k) is true.
Hence by the Principal of mathematical induction statement P(n) is true for
Note:-
We can solve without simplifying the Question .I did it for clear steps and understanding .
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