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A = [[3, -1], [2, -1]], A2 − 5A + 7I = 0
Mathematics
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Step-by-step solution
5 stepsकी गणना करें।
$5A$ की गणना करें।
$7I$ की गणना करें।
चूंकि एक मैट्रिक्स है, एक तत्समक मैट्रिक्स होगा।
में मानों को प्रतिस्थापित करें।
पहले घटाव करें:
अब जोड़ करें:
परिणाम की पुष्टि करें।
परिणाम एक शून्य मैट्रिक्स है।
इसलिए, सत्यापित हो गया है।
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