Mathematics · Matrix Applications
लियोन्टिफ इनपुट-आउटपुट मॉडल में, प्रौद्योगिकी आव्यूह A = [ 0.2 0.3 ][ 0.4 0.1 ] तथा अंतिम मांग d = [100, 80]T है। कुल उत्पादन X प्राप्त करने के लिए हम हल करते हैं:
- 1X = A-1d
- 2X = (I + A)d
- 3X = Ad, सीधे
- 4X = (I - A)-1d, जहाँ (I - A) = [ 0.8 -0.3 ][ -0.4 0.9 ]✓
सही उत्तर देखें
X = (I - A)-1d, जहाँ (I - A) = [ 0.8 -0.3 ][ -0.4 0.9 ]
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