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If (p(x)=x^2-2x+n) has equal and irrational zeroes, which statement about (n) is correct?
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Answer and explanation
Correct answer: No such real (n) exists
For equal zeroes, (D=0), so (4-4n=0) and (n=1). Then the zero is (1), which is not irrational.
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What is the correct answer to this question?
No such real (n) exists
Why is this the correct answer?
For equal zeroes, (D=0), so (4-4n=0) and (n=1). Then the zero is (1), which is not irrational.
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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