Question
Download Solution PDFयदि आव्यूह AB एक शून्य आव्यूह है, तो निम्नलिखित में से कौन-सा सही है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंकल्पना:
गणना:
दिया गया है: आव्यूह AB एक शून्य आव्यूह है।
⇒ AB = 0
माना कि,
⇒
अब
⇒AB = 0
यहाँ,
अतः यदि आव्यूह AB एक शून्य आव्यूह है, तो यह आवश्यक नहीं है कि या तो A शून्य आव्यूह है या B शून्य आव्यूह है।
Last updated on Jul 12, 2025
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