GATE 2022 PI – Question 24

Engineering Mathematics · Differential Equations · 1 mark · Numerical answer

Find the order of $(dy/dx)^2+5\,dy/dx+4y=5x^3$ (integer).

Show answer and explanation

Correct answer: 1 to 1

Explanation

The highest derivative appearing is dy/dx, of first order. Squaring it changes degree, not order. Therefore **order = 1**.

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