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Find the order of the differential equation y’-20y+2=0.

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Find the order of the differential equation y’-20y+2=0.

(a) 2

(b) 8

(c) 0

(d) 1

This question was addressed to me in an online interview.

This question is from Differential Equations Basics-1 topic in chapter Differential Equations of Mathematics – Class 12

1 Answer

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Best answer
Right choice is (d) 1

For explanation: In the given D. E the highest order derivative is y’. Therefore, the order of the given D.E is 1.

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