Mathematics · Quadratic Equations
द्विघात समीकरण x2 + 10x + 21 = 0 के मूल हैं:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1-7, -3✓
- 2-3, 7
- 37, 3
- 4-7, 3
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-7, -3
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