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TopNewestBoth are true. It just depends what base you're in. – Bob Krueger · 3 years, 2 months ago

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– Rajiv Pardhan · 3 years, 2 months ago

correct.Log in to reply

The first equation is true in base 2 ( binary ) ,the second in base 10 ( decimal ). – Tan Li Xuan · 3 years, 2 months ago

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– Rajiv Pardhan · 3 years, 2 months ago

good man. excellent.Log in to reply