Mathematics · Algebra
'k' के किस मान के लिए (12x2 − kx + 27) का मान हमेशा धनात्मक होगा?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1k > 36
- 2k < −36
- 3−36 ≤ k ≤ 36
- 4−36 < k < 36✓
सही उत्तर देखें
−36 < k < 36
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