Question
Download Solution PDFयदि A = {0, 1} और B = {1, 0} है, तो A × B किसके बराबर है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFसंकल्पना:
माना कि A = {a, b} और B = {c, d} है।
A × B = {(a, c), (a, d), (b, c), (b, d)}
गणना:
यहाँ, A = {0, 1} और B = {1, 0}
∴ A × B = {(0, 1), (0, 0), (1, 1), (1, 0)} और
A × A = {(0, 0), (0, 1), (1, 0), (1, 1)}
∴ A × B = A × A
अतः विकल्प (4) सही है।
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