MTH202 Discrete Mathematics Assignment No 02 Fall 2020 Solution / Discussion
Share the Assignment Questions & Discuss Here....
Stay touched with this discussion, Solution idea will be uploaded as soon as possible in replies here before the due date.
Click on the below link to download the file
Assignment No.2 MTH202 (Fall 2020)
Maximum Marks: 10 Due Date:1st Feb, 2021
DON’T MISS THESE: Important instructions before attempting the solution of this assignment:
By using Mathematical Induction prove that (n+1)!>2^(n+1) for n, where n is a positive integer greater than or equal to 4.
MTH202 Assignment Solution 2 Fall 2020 Solution
First, check the case
((4) +1)! = 120 > 32 = 2(4)+1
Next, we want to show that
Þ (n + 2)! >
Since (n+2)>2(n+2) for all
n ³ 4 and by hypothesis
(n + 1)!>2n+1
(n+2)!=(n + 2) (n + 2)!>2.2n+1