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1. |
Find the solution of the differential equation \(\frac{dy}{dx}+2y=1\) such that y(0) = 0. |
A. | \(\frac{1-~{{e}^{-2x}}}{2}\) |
B. | \(\frac{1+~{{e}^{-2x}}}{2}\) |
C. | y = 1 + ex |
D. | \(\frac{1-{{e}^{-x}}}{2}\) |
Answer» B. \(\frac{1+~{{e}^{-2x}}}{2}\) | |