Consider the following statements : 1. The degree of the differential equation dy dx + ( dy dx )=0 is 1. 2. The order of the differential equation ( d^2y dx^2 )^3+ ( dy dx )=0 is 2. Which of the statements given above is/are correct?

NDA 2022 Mathematics question

Consider the following statements : 1. The degree of the differential equation is 1. 2. The order of the differential equation is 2. Which of the statements given above is/are correct?

(A)1 only
(B)2 onlyCorrect
(C)Both 1 and 2
(D)Neither 1 nor 2

Answer: (B)

Solution

1: the equation contains , so it is not a polynomial equation in the derivative and its degree is not defined; statement 1 is

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Question ID VK-029509