Mathematical induction $3$ and $5$ cent coins
105193
$3$ and $5 $cent coins
78359
Induction and Recursion Proof using Catalan Numbers
125214
Catalan numbers - number of ways to stack coins
125028
Prove the following equality using mathematical induction:
123427
Proving the sum of the first $n$ natural numbers by induction
42105
Fibonacci proof by induction
962
divisibility problem using induction
138857
Proving an inequality by induction, how to figure out intermediate inductive steps?
114212
How to use Mathematical Induction to prove $\frac{1}{1 \cdot 2} + \frac{1}{2 \cdot 3} + \cdots + \frac{1}{n(n + 1)} = \frac{n}{n + 1}$?
91896
Induction (Geometric sequence)
116175
Show that $\gcd(3k+2,5k+3)=1$
33219
There are five boxes consisting of several identical coins.
48328
Possible outcomes on a three coin flip.
114166
Checking whether a coin is fair
151743
Probability of flipping coin
128377
Mathematical Induction and "the product of odd numbers is odd"
143968
Proving this inequality by mathematical induction