State true or false
Negative of an irrational number is irrational
The product of a non-sero rational
number and irrational number is a
rational number
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Answered by
2
Step-by-step explanation:
Yes it is irrational but lets prove it with contradiction. The negative of any irrational number is irrational. First, translate given statement from informal to formal language: ∀ real numbers x, if x is irrational, then −x is irrational.
Non zero rational numbers are 1,2,3,4,5...... ... Therefore,the product of a non zero rational number with an irrational number is always irrational.
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0
Answer:true
Step-by-step explanation:
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