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Statistical Assistant 2025
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Math
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Question
Which ofthe following differential equations is NOT exact?
Board:
JKSSB
A
(y²-x)dx+(2xy)dy=0
B
(x²+y²)dx+(2xy)dy= 0
C
(2xy+y²)dx+(x²+2xy)dy=0
D
(3x²-y)dx+(3y²-x²)dy=0
Statistical Assistant 2025
Maths
Attempts:
176
• Right:
25
• Wrong:
151
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