4. What is the form of y, given (D² + 9)y = x + tanx? A. Yp = v,sinx + v½cosx B. Yp = v, sin3x + v½cos3x C. Yp = x(V,sin3x + v½cos3x) D. , = x?(v,sin3x + v,cos3x) 5. What is the appropriate second...

What is the form of ?? given (?2 + 9)? = ? + ?????Also, what is the appropriate second equation to solve this?

4. What is the form of y, given (D² + 9)y = x + tanx?<br>A. Yp = v,sinx + v½cosx<br>B. Yp = v, sin3x + v½cos3x<br>C. Yp = x(V,sin3x + v½cos3x)<br>D. , = x?(v,sin3x + v,cos3x)<br>5. What is the appropriate second equation to solve number 4?<br>A. v,'sinx + vz'cosx = 0<br>B. v,'(-3cos3x) + vz'(3sinx) = 0<br>C. v,'(-cosx) + vz'(sinx) = x + tanx<br>D. v,'(3cos3x) + vz'(-3sin3x) = x+ tan x<br>

Extracted text: 4. What is the form of y, given (D² + 9)y = x + tanx? A. Yp = v,sinx + v½cosx B. Yp = v, sin3x + v½cos3x C. Yp = x(V,sin3x + v½cos3x) D. , = x?(v,sin3x + v,cos3x) 5. What is the appropriate second equation to solve number 4? A. v,'sinx + vz'cosx = 0 B. v,'(-3cos3x) + vz'(3sinx) = 0 C. v,'(-cosx) + vz'(sinx) = x + tanx D. v,'(3cos3x) + vz'(-3sin3x) = x+ tan x

Jun 05, 2022

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4. What is the form of y, given (D² + 9)y = x + tanx? A. Yp = v,sinx + v½cosx B. Yp = v, sin3x + v½cos3x C. Yp = x(V,sin3x + v½cos3x) D. , = x?(v,sin3x + v,cos3x) 5. What is the appropriate second...

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