A Particular Solution of the Differential Equation $y ^ { \prime \prime } - 2 y ^ { \prime } + y = \sin x$

question 22

Multiple Choice

A particular solution of the differential equation $y ^ { \prime \prime } - 2 y ^ { \prime } + y = \sin x$ is

• A) \(y _ { p } = \cos x\)
• B) \(y _ { p} = \sin x\)
• C) \(y _ { p } = \sin x / 2\)
• D) \(y _ { p } = \cos x / 2\)
• E) \[y _ { p } = - \cos x / 2\]

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