Mathematics · Quadratic Equations
m के किन मानों के लिए व्यंजक mx2 + mx + 8x + 9 एक पूर्ण वर्ग (perfect square) होगा?
- 14, 16
- 29, 16
- 34, 9✓
- 41, 4
सही उत्तर देखें
4, 9
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