Proof by induction with variable other than $n$
111316
PROVE if $x \ge-1 $then $ (1+x)^n \ge 1+nx $ , Every $n \ge 1$
78726
Prove via mathematical induction that $4n < 2^n$ for all $ n≥5$.
62613
Need to proof by induction (calculus1 n and n+1)
30783
Prove inequality $n<3^n$ using mathematical induction
51877
Why is this 'Proof' by induction not valid?
41784
Prove using mathematical induction that $n < 3 ^n$ for all positive integers n.
101899
Proof By Induction of a Sum
28541
How to prove the mathematical induction is true?
136274
$n! \leq \left( \frac{n+1}{2} \right)^n$ via induction
14435
Show by induction: $(1+\frac{1}{n})^{n}<n$
48333
Prove by induction that $(x+1)^n - nx - 1$ is divisible by $x^2$
26912
Prove by induction that for all $n \geq 3$: $n^{n+1} > (n+1)^n$
137012
Mathematical Induction for Recurrence Relation
11867
Prove by induction that $n < 2^n$ for all $n \ge 1$
32950
Fake induction proofs
145274
Prove by induction $\sum \frac {1}{2^n} < 1$
68480
Proof by Induction: Prove that $2^n > n^2$, for all natural numbers greater than or equal to $5$