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प्रश्न
Select the correct option from the given alternatives:
If `[(5, 7),(x, 1),(2, 6)] - [(1, 2),(-3, 5),(2, y)] = [(4, 5),(4, -4),(0, 4)]` then __________
विकल्प
x = 1, y = –2
x = –1, y = 2
x = 1, y = 2
x = –1, y = –2
उत्तर
If `[(5, 7),(x, 1),(2, 6)] - [(1, 2),(-3, 5),(2, y)] = [(4, 5),(4, -4),(0, 4)]` then x = 1, y = 2
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