Find the general solution: (x² D² + 6xD+6I)y=x². Select one: O a. y = a2 %3D 20 O b. y = (c1 + c2 x')e¯3# + - 3x2 + 4x – 2 -3z - O c.y = 1/(cx + c2) O d. y = -e2" cos (x)x + e2ª sin (x)x ln sin x O e. y = x3.5 (cı + c2 In |æ|) + 4x5 %3D
Find the general solution: (x² D² + 6xD+6I)y=x². Select one: O a. y = a2 %3D 20 O b. y = (c1 + c2 x')e¯3# + - 3x2 + 4x – 2 -3z - O c.y = 1/(cx + c2) O d. y = -e2" cos (x)x + e2ª sin (x)x ln sin x O e. y = x3.5 (cı + c2 In |æ|) + 4x5 %3D
Chapter5: Polynomial And Rational Functions
Section: Chapter Questions
Problem 27PT: Find the unknown value. 27. y varies jointly with x and the cube root of 2. If when x=2 and...
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Pls answer both I really need it. Thank you sm!
Transcribed Image Text:Find the general solution: (x² D² + 6xD+6I)y=x².
Select one:
1
O a. y = 20 a
O b. y = (c1 + C2x)e¯8# + e 3a
-3x
-3x
3x2 + 4x – 2
|
O c.y = 1/(cx +c2)
O d. y = -e2" cos (x)x + e2" sin (x)x In sin a
O e. y = x3.5 (C + c2 In |x|) + 4x³
Transcribed Image Text:Find the general solution: (D² – 4D + 51)y= e2" csc(x).
-
Select one:
O a. y = x3.5 (c1+c2 In |x|) + 4x5
O b. y = -e2"
cos (x)x + e2ª sin (x)x ln sin æ
O c.y = 1/(cx + c2)
O d. y = (c1 + C2 x)e¯3¤ +
-3x
1
3x
3x2 + 4x – 2
-
1
O e. y = 2 x2
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