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Question
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Asked by ProfessorOryxMaster656
Please complete solution thank you.. Instructions: Perform test of...
Image transcription text Instructions: Perform test of exactness to determine if the following differential equations are exact or not.
Write your solutions on the space provided. (5 items x 5 points)
4.
df
2f2 + 2x +1
1.
dx
4f3 + 4xf
dx
5. 2xdf + 2fdx + 2xf'df = -2x2 fdx
2. fdx = -xdf
3.
df
dx
Please complete solution thank you.
Answer & Explanation
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Answered by UltraSpiderMaster609
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