Discussion Forum : Principle Of Mathematical Induction
Question -


For every positive integer n, 2n < n! when

Options:
A .   n < 4
B .   n 4
C .   n < 3
D .   None of these
Answer: Option B
:
B

Check through option, the condition 2n < n! is


true when n ≥ 4.



Was this answer helpful ?
Next Question
Submit Your Solution hear:

Your email address will not be published. Required fields are marked *