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प्रश्न
Order of the differential equation representing the family of ellipses having centre at origin and foci on x-axis is two.
विकल्प
True
False
उत्तर
This statement is True.
Explanation:
Since the equation representing the given family is `x^2/"a"62 + y^2/"b"^2` = 1
Which has two arbitrary constants.
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