Mathematics · Application of Derivatives
वह अंतराल ज्ञात कीजिए जहाँ फलन f(x) = −x2 + 4x वर्धमान (increasing) है।
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(0, 2)
- 2(−∞, 2)✓
- 3(−∞, 0) ∪ (4, ∞)
- 4(2, ∞)
सही उत्तर देखें
(−∞, 2)
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