Algebra Archive: Questions from May 11, 2022
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Assume, y = y(x), a particular solution of, 9y", y'+ 4y = 4x +3 , is: (a) y, = x +1 = 2 (b) y, = 3x - 3 = р 3 (c) yp = -2x = - (d) y, = 4x² + 3x = р 4 3 (f ) None of these = (e) y, = 2x – 21 answer -
can you help explaining these exercises, specially the #5 pls explain to me how to solve these
31 Majp/2022. Tema: Supra, resta, multiplicación y division Práctica: Reselvue cada ejercicio. Simplifica D. (316) +43 2) -21 (-2-4.) - 1, 2, 361 4.48121412 4-8+14=1614 PENDAS -Cambia 3) (6-8) * St.1 answer -
3 answers
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How to calculate part b ?
a) y” – 20 y' +64 y = 512 y(0) = 4, y'(0) = -88 = b) y, +3y-2 8 Yo = 4, y = 5 E1 answer