Mathematics · Maxima and Minima
निम्नलिखित में से कौन सा आयाम (लंबाई × चौड़ाई × ऊंचाई) 32 cm3 के एक निश्चित आयतन वाले ऊपर से खुले एक आयताकार बॉक्स के सतही क्षेत्रफल को न्यूनतम करेगा?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 14 cm × 4 cm × 2 cm✓
- 28 cm × 4 cm × 1 cm
- 38 cm × 2 cm × 2 cm
- 416 cm × 2 cm × 1 cm
सही उत्तर देखें
4 cm × 4 cm × 2 cm
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