+0

# AM-GM

+1
124
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+133

Let $$a,b,c$$ be positive real numbers. Find the set of all possible values of

$$\frac{c}{a} + \frac{a}{b + c} + \frac{b}{c}.$$

Aug 3, 2019

#1
0

Is there something missing from your question, like the = or > or < something?

Aug 3, 2019
#2
+133
+1

No That si the whole question

Aug 3, 2019
#3
+105538
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It cannot equal 0.

It must be bigger than 0

Any more takes?

Aug 4, 2019