Mathbound
Sign up

GAOKAO · Inequalities · Advanced

Inequalities: Schur: for math, math vs math: enter left−right at equality math.

AM-GM, quadratic inequalities.

Try the problem

Schur: for a=b=c=1a=b=c=1, a3+b3+c3+3abca^3+b^3+c^3+3abc vs a2b+⋯a^2b+\cdots: enter left−right at equality 00.

Hint and answer

Concept to use

Parameterized ranges.

Hint

Equality case.

Answer

0

More Inequalities problems

Practice more with the free Inequalities worksheet generator, or browse the full problem library.