Find the order of the differential ( left ( frac{d^2 y}{dx^3} right ) – McqOptions

MCQOPTIONS

1.	Find the order of the differential ( left ( frac{d^2 y}{dx^3} right )^3+5 ) cos x-sin x=0
A.	3
B.	2
C.	1
D.	4
Answer» C. 1

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