Prove that 3+/5 is irrational
Answers
Answered by
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Given:
- Given a number 3 +
To Prove:
- We have to prove that given number is irrational
Solution:
Let us assume be a rational number
So it can written in the form of a/b where a and B are non zero co-prime numbers
We know that is an irrational number
A Rational number can never be be equal to an irrational number.
Therefore our assumption was wrong
Hence is an irrational number
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NOTE:
- This method of proving rational number is known as Contradiction method
- In this method first we contradict a fact and later proves that our assumption was wrong
Answered by
4
Answer:
3+/5 is a irrational number because in this number there is + sign and then / this sign so it is a irrational number...
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