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(5+15)(5-5) (7++5)(5-15 Are they rational ?or irrational
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(5+15)(5-5)
(7++5)(5-15
Are they rational ?or irrational

User Patrick Martin
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3 votes
Rational , because they are not the same
User Msgambel
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3 votes
They are Rational because all perfect numbers are rational
User Mancaus
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