GAOKAO · Inequalities · Standard

Inequalities: Solve math: number of integer solutions?

AM-GM, quadratic inequalities.

Try the problem

Solve x2−5x+6≤0x^2-5x+6\le 0: number of integer solutions?

Hint and answer

Concept to use

AM-GM two variables.

Hint

Integers 22 and 33.

Answer

2

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