Math Problem Statement
当a>0,b>0,c>0时求\frac{(2a+b)\sqrt{\frac{a}{b}}+(2b+c)\sqrt{\frac{b}{c}}+(2c+a)\sqrt{\frac{c}{a}}}{a+b+c} 的最小值
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Algebra
Symmetry
Inequalities
Formulas
\frac{(2a+b)\sqrt{\frac{a}{b}} + (2b+c)\sqrt{\frac{b}{c}} + (2c+a)\sqrt{\frac{c}{a}}}{a+b+c}
AM-GM inequality
Theorems
Arithmetic Mean-Geometric Mean Inequality
Suitable Grade Level
High School
Related Recommendation
Maximizing Triangle Side Sums for a Given Relationship
Find the Value of (a + b + c + abc)/(a^3 + b^3 + c^3) Given a + b + c = 3/2
Prove Inequality Involving Positive Real Numbers a, b, c
Minimize Expression (a^2 + 3b^2 + 12)/(a + b) Using Cauchy-Schwarz and AM-GM Inequalities
Prove abc ≤ 1/8 given a/(1+b) + b/(1+c) + c/(1+a) = 1