यदि द्विघात समीकरण के लिए (D>0) हो तो मूलों की प्रकृति क्या होगी?
If (D>0) for a quadratic equation, what will be the nature of roots?
Explanation opens after your attempt
Correct Answer
A. दो वास्तविक और असमानtwo real and distinct
Concept
When (D>0), two different real roots are obtained. Check the sign first in exams.
Why this answer is correct
The correct answer is A. दो वास्तविक और असमान / two real and distinct. When (D>0), two different real roots are obtained. Check the sign first in exams.
Exam Tip
(D>0) होने पर दो अलग-अलग वास्तविक मूल मिलते हैं। चिन्ह देखकर प्रकृति तुरंत लिखें।
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