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Vijay posted an Question
July 20, 2022 • 20:15 pm 30 points
• CSIR NET
• Mathematical Sciences

S1. let t(x.yyy) =0 be n order differential equation. which of the following option is/are incorect? (a) if (f = 0) is linear deg(f = 0) = 1 (c) if deg(f = 0)>

S1. Let t(x.Yyy) =0 be n order differential equation. Which of the following Option is/are incorect? (A) if (f = 0) is linear deg(f = 0) = 1 (C) if deg(f = 0)> 1 >(f=0) is linear. (B) if deg(f - 0) = I (f = 0) is lincar. (D) if (f = 0) is Non-linear deg (t = 0) > 1

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• Navdeep goyal 1 Best Answer

if f is linear then y and it's all derivatives of degree 1 so degrees of f is 1 and converse A and B correct if diff eq contains y.y' then f is not linear but degree of f is 1

• Navdeep goyal 1

if f is linear then y and it's all derivatives of degree 1 so degrees of f is 1 and converse A and B correct if diff eq contains y.y' then f is not linear but degree of f is 1

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