2. In the differential equation 4(3x+ y- 2kdx-(3x+ykdy=0, we let the substitution dw=. 3. In the differential equation (2x+ y)\dx– 3(2x+ y+4)dy = 0, we let the substitution dy = 4. In the differential equation (6x – 3y+2)dx-(2x– y–1)dy=0, we let the substitution %3D dx =

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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2. In the differential equation 4(3x + y– 2)dx-(3x+ y)dy=0, we let the substitution
dw=.
3. In the differential equation (2x + y)dx-3(2x+ y+4)dy =0, we let the substitution
dy =.
4. In the differential equation (6x – 3y+2)dx-(2x– y–1)dy=0, we let the substitution
dx=.
Transcribed Image Text:2. In the differential equation 4(3x + y– 2)dx-(3x+ y)dy=0, we let the substitution dw=. 3. In the differential equation (2x + y)dx-3(2x+ y+4)dy =0, we let the substitution dy =. 4. In the differential equation (6x – 3y+2)dx-(2x– y–1)dy=0, we let the substitution dx=.
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