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जहाँ x,y,z पूर्णांक है, एक लांबिक आव्यूह है, तो A2 किसके बराबर है?
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दिया गया है,
आव्यूह A को इस प्रकार परिभाषित किया गया है:
यह उल्लेख किया गया है कि A एक लांबिक आव्यूह है। इसलिए,
अब, हम A2 की गणना करते हैं:
चूँकि A लांबिक है,
∴ A2 = तत्समक आव्यूह (I)
इसलिए, सही उत्तर विकल्प 2 है।Last updated on Jun 18, 2025
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