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Kung ikaw ay isang kabalyero sa kasalukuyang panahon kodigo ang isasabuhay mo?​

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Answer:

If α , β are the roots of ax² + bx + c = 0 where a , b , c belong to Rational NUMBERS then PROVE that

i] α + β is always rational

ii] α - β is always irrational

iii] αβ is always rational

iv] α , β are conjugate to each other



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