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If (p(x)=x^2-2), which statement about the zeroes of (p(x)) is correct?
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Answer and explanation
Correct answer: Both are irrational real
From (x^2-2=0), (x=\pm\sqrt{2}), which are irrational real numbers. In exams, check both real nature and rationality of roots.
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What is the correct answer to this question?
Both are irrational real
Why is this the correct answer?
From (x^2-2=0), (x=\pm\sqrt{2}), which are irrational real numbers. In exams, check both real nature and rationality of roots.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Polynomials. Topic: Irrational numbers and real numbers.
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