Let P(n) be the statement . If P(k) 

 

is true,then show that P(k+1) is true.

Asked by Topperlearning User | 7th Aug, 2014, 08:49: AM

Expert Answer:

We are given that P(k) is true.
i.e
Let n = k + 1
So, we have,
        

Thus P(k +1) is true, whenever P(k) is true.

Answered by  | 7th Aug, 2014, 10:49: AM