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An algebra problem by Hw Wang

Algebra Level 1

If $a = 2b, b = 2c$ , which of the following represent the possible values of $a,b$ and $c$ .

a=266,b=133,c=66.5

a=256,b=512,c=1024

a=213,b=356,c=569

a=222,b=11,c=666

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by Hw Wang

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