Proving with AM-GM Inequality
6621
Prove the inequality $a^2bc+b^2cd+c^2da+d^2ab \leq 4$ with $a+b+c+d=4$
139692
Proof of inequality using AM-GM inequality
88838
How can I prove this inequality for $n\geq 2$?
139711
prove this inequality with $\sum\limits_\text{cyc}\sqrt{1-xy}\ge 2$
52095
Prove either $G=ST$ or |$G|\geq|S|+|T|$
65168
Proof of sequence inequality
136290
a mathematical problem on inequalities
141529
Proving existence of a minimum
18301
Proof by Induction involving Inequality and Factorials as denominators
20816
Inequalities with assumptions and constraints
118613
Proving an inequality: $|1-e^{i\theta}|\le|\theta|$
78144
How to prove the inequality $a_1^{a_1}a_2^{a_2}\cdots a_n^{a_n} > \left(\frac{a_1+\dots+a_n}{n}\right)^{a_1+\dots+a_n}$?
11983
Proof of Clarkson's Inequality
143801
Proving the AGM inequality with 3 variables
66089
Using AM-GM to prove $\lim_{p\to 0}$ of the $p$-mean is equal to the GM.
74486
How to understand Cauchy's proof of AM-GM inequality(the last step)
25419
If $n\geq m$ then $(x^m+y^m)^{1/m} \ge (x^n+y^n)^{1/n}$