Math, asked by AVA123, 1 year ago

prove that 3+root5 is irrational ​

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Answered by adwit422
2

Answer:proof by contradiction let the no required to prove irrarational be a rational no and then can be represented as a/b form so by doing some calculations by bringing 3 on a/b side like a-3b/b =root 5  here lhs and rhs contradict and hence our assumption is wrong

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Answered by chukkiprasad17
10

Answer:

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