Mathematics, 16.09.2021 08:40 kayelynn003

A teacher wrote the following set of numbers on the board: a = √20 b = 2.5 c = √225 Explain why a + b is irrational and b + c is rational.

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A teacher wrote the following set of numbers on the board: a = √20 b = 2.5 c = √225 Explain why a +...

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