Which of the following functions satisfies the differential equation ?

MATHEMATICS · Single correct · IB Diploma Programme · Mathematics: Applications and Interpretation · Calculus · Calculus

Problem

Which of the following functions satisfies the differential equation y′′−3y′+2y=4exy''-3y'+2y=4e^{x}? (a) 4xex4x e^{x} (b) −4xex-4x e^{x} (c) −4ex-4e^{x} (d) 4e2x4e^{2x}

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