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Let S(k)=1+3+5+...+(2k-1)=3+k^(2). Then ...

Let `S(k)=1+3+5+...+(2k-1)=3+k^(2)`. Then which of the following is true?

A

`S(k)rArrS(k-1)`

B

`S(k)rArrS(k+1)`

C

S(1) is correct

D

Principle of mathematical induction can be used to prove the formula.

Text Solution

Verified by Experts

The correct Answer is:
B
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