समीकरण \(x^2+x+3=0\) के मूलों की प्रकृति क्या होगी?
What will be the nature of roots of \(x^2+x+3=0\)?
Explanation opens after your attempt
Correct Answer
A. वास्तविक मूल नहींno real roots
Concept
(D=12-4(1)(3)=-11<0). Hence real roots will not be obtained.
Why this answer is correct
The correct answer is A. वास्तविक मूल नहीं / no real roots. (D=12-4(1)(3)=-11<0). Hence real roots will not be obtained.
Exam Tip
(D=12-4(1)(3)=-11<0) है। इसलिए वास्तविक मूल नहीं मिलेंगे।
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