8. Find an integrating factor and the general solution: ydx + (1+y) dy = 0 exty, e**, ye** = C e, ye¹ = C c***,ye*-y=C c, yc* = C a. b. c. d.

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PLEASE ANSWER ALL OF THIS QUESTION ASAP!!! " DIFFERENTIAL EQUATION"

8. Find an integrating factor and the general
solution: ydx + (1+y) dy = 0
a. e**,
e**, ye** = C
b.
e, ye¹ = C
C. exty
c. c, yey=C
d. c, yc* = C
9. Solve: (12x²y - 4y³) dx + x(3y² - 6x²) dy = 0
a. ky (y² +6x)=x²
b. ky (²-6x)=x²
c. ky (y +6x)=x²
d. ky (³-6x)=x²
10. Solve: (1 + e*) dx + e* (1 - A) dy=0
a. x-ye xy = C
x+yey=C
b.
c. 2x+ye xy = C
d. 2x-yey=C
Transcribed Image Text:8. Find an integrating factor and the general solution: ydx + (1+y) dy = 0 a. e**, e**, ye** = C b. e, ye¹ = C C. exty c. c, yey=C d. c, yc* = C 9. Solve: (12x²y - 4y³) dx + x(3y² - 6x²) dy = 0 a. ky (y² +6x)=x² b. ky (²-6x)=x² c. ky (y +6x)=x² d. ky (³-6x)=x² 10. Solve: (1 + e*) dx + e* (1 - A) dy=0 a. x-ye xy = C x+yey=C b. c. 2x+ye xy = C d. 2x-yey=C
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