# JEE Main 2016 (1)

Algebra Level 5

If $$a,b,c$$ are three terms of an arithmetic progression such that $$a$$ is not equal to $$b$$ , then $$\frac{b-c}{a-b}$$ is always

Take $$a,b,c$$ as real numbers.

Clarifications: $$a$$,$$b$$ and $$c$$ may not be consecutive.

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