JEE Main · MathematicsEasy

$\frac{d ^{2} y}{d x ^{2}} + (\frac{d y}{d x})^{3} + y = 0$

A. $Order 2, Degree 1$
B. $Order 2, Degree 3$
C. $Order 1, Degree 3$
D. $Order 3, Degree 2$

Show correct answer & step-by-step solution

Correct answer: A — $Order 2, Degree 1$

Solution

The order is the highest derivative present, which is 2 . The degree is the power of the highest derivative, which is 1 .

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What is the order and degree of the differential equation d2y/dx2 + (dy/dx)^3 + … — JEE Main Mathematics Question with Solution |