Math inequality proof
40700
Proving inequality $(a+\frac{1}{a})^2 + (b+\frac{1}{b})^2 \geq \frac{25}{2}$ for $a+b=1$
81800
Prove inequality using Jensen's inequality
126032
Proving a certain inequality
156669
Trying to prove a simple (?) inequality
44233
How to prove this inequality $ x + \frac{1}{x} \geq 2 $
25458
Prove inequalities $2\sqrt{n+1}-2 \leq 1 + 1/\sqrt{2} + 1/\sqrt{3} + .... + 1/\sqrt{n}\leq 2\sqrt{n}-1$
147785
Proving inequality $x^xy^y \geq (\frac{x+y}{2})^{x+y}$
52204
Proof of one inequality $a+b+c\leq\frac{a^3}{bc}+\frac{b^3}{ca}+\frac{c^3}{ab}$
104125
How prove this inequality??
125028
Prove the following equality using mathematical induction:
73987
Prove the inequality $({1+\frac{a}b})^n$ + $(1+\frac{b}a)^n$ $\geq$ $2^{n+1}$
129890
Proving inequality $|\sin(n\theta) |\le n\sin\theta$
29198
How to prove the following inequality $|\prod_{i=1}^{i=n}a_i-\prod_{i=1}^{i=n}b_i| < n\delta$?
15116
Proof of the inequality $\frac{a}{b+c}+\frac{b}{a+c}+\frac{c}{a+b} \geq \frac{3}{2}$
78144
How to prove the inequality $a_1^{a_1}a_2^{a_2}\cdots a_n^{a_n} > \left(\frac{a_1+\dots+a_n}{n}\right)^{a_1+\dots+a_n}$?
108704
Help with proof of $|x+y| \geq |x|-|y|$
8007
Proof of Young's inequality