Rajat jain Asked a Question
April 27, 2020 9:32 pmpts 30 pts
Which of the following are TRUE for the differential equation d'y +n y = sec nx (A) (B) (C) CF c,e+ C,e-* CF = C, cos nx + C, sin nx X 1 PI = sin nx + n COS nx log cos nx X 1 (D) P = cos nx - Sin nx log cos nx n n
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  • Priyadarshan Choursiya Best Answer
    see attachment
    • cropped3618383389542882701.jpg
    • cropped1501044449751493079.jpg
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  • Jaswinderpal singh thankyou
    B and C are true
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