Just some Mods

Algebra Level 2

What is the minimum value of

x 1 + x 2 + x 3 ? | x- 1 | + |x-2 | + |x-3 | ?

2 1 3 6

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1 solution

Riaz Ahmed
Sep 30, 2014

at x=2,|x-1|+|x-2|+|x-3|=1+0+1=2

How can you say that it is least at x=2?

Mayank Chaturvedi - 6 years, 1 month ago

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At x=3 as well the least value comes out to be 2.

Kaushik Chandra - 3 years, 7 months ago

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