Mathematics · Application of Derivatives
निम्नलिखित में से किस अंतराल में फलन f(x) = x3/3 - 7x2/2 + 6x + 5 निरंतर ह्रासमान (decreasing) है?
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- 1(-∞, 1) ∪ (6, ∞)
- 2केवल (6, ∞)
- 3(1, 6)✓
- 4केवल (-∞, 1)
सही उत्तर देखें
(1, 6)
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