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The order and degree of the differential equation d ⁡ 2 y dx 2 = y + d ⁡ y d ⁡ x 6 1 / 4 are

Options

  1. A2 , 4
  2. B3 , 4
  3. C2 , 5
  4. D2 , 6

Correct answer

A. 2 , 4

Step-by-step solution

d ⁡ 2 y dx 2 = y + d ⁡ y d ⁡ x 6 1 / 4 ⇒ ( d ⁡ 2 y dx 2 ) 4 = y + d ⁡ y d ⁡ x 6 Hence, order is 2 and degree is 4.

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