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प्रश्न
Choose the correct alternative:
The equation of the normal to the circle x2 + y2 – 2x – 2y + 1 = 0 which is parallel to the line 2x + 4y = 3 is
विकल्प
x + 2y = 3
x + 2y + 3 = 0
2x + 4y + 3 = 0
x – 2y + 3 = 0
उत्तर
x + 2y = 3
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