is (√3+√2) (√3-√2) a rational number.
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is (√3+√2) (√3-√2) a rational number.
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Answer:
we found that (3 + 2√2)(3 - 2√2) is a rational number because it results in 1. Hence proved that (3 + 2√2)(3 - 2√2) is not an irrational number.
Step-by-step explanation:
It is equal to 1.
Hence it is a rational number.