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प्रश्न
The order and degree of the differential equation `[1 + 1/("dy"/"dx")^2]^(5/3) = 5 ("d"^2y)/"dx"^2` are respectively.
पर्याय
3, 2
5, 2
2, 5
2, 3
MCQ
उत्तर
2, 3
Explanation:
Given, equation
`[1 + 1/("dy"/"dx")^2]^(5/3) = 5 ("d"^2y)/"dx"^2`
`[1 + 1/("dy"/"dx")^2]^5 = 125 (("d"^2y)/"dx"^2)^3`
∴ order = 2 degree = 3
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