Which of the following equations describes the partial fraction decomposition of a rational function of the x²+2x+3 form (x − 1)² (x − 2)(x²+4)* - - x²+2x+3 (x 1)2(x-2) (x² +4) - x²+2x+3 (x-1)2(x-2)(x² +4) x²+2x+3 (x-1)2(x-2)(x²+4) x²+2x+3 (x 1)2(x-2) (x² +4) - x²+2x+3 (x-1)2(x-2)(x²+4) ? - A Bx + C D E = + + + Ꮖ 1 (x-1)2 2 2 +4 A B C D = + + + x- 1 (x-1)2 Ꮖ 2 2 +4 A B C Dx + E + + + x² +4 A B C Dx = + + + x 1 (x-1)2 Ꮖ 2 2 +4 A Вх C Dx + E = + + + x- 1 (x - 1)² Ꮖ 2 x² +4 = Ꮖ 1 (x-1)² Ꮖ 2 - -
Which of the following equations describes the partial fraction decomposition of a rational function of the x²+2x+3 form (x − 1)² (x − 2)(x²+4)* - - x²+2x+3 (x 1)2(x-2) (x² +4) - x²+2x+3 (x-1)2(x-2)(x² +4) x²+2x+3 (x-1)2(x-2)(x²+4) x²+2x+3 (x 1)2(x-2) (x² +4) - x²+2x+3 (x-1)2(x-2)(x²+4) ? - A Bx + C D E = + + + Ꮖ 1 (x-1)2 2 2 +4 A B C D = + + + x- 1 (x-1)2 Ꮖ 2 2 +4 A B C Dx + E + + + x² +4 A B C Dx = + + + x 1 (x-1)2 Ꮖ 2 2 +4 A Вх C Dx + E = + + + x- 1 (x - 1)² Ꮖ 2 x² +4 = Ꮖ 1 (x-1)² Ꮖ 2 - -
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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