question_answer1) y””+ sin (y ‘’’) = 0
View Answer play_arrowquestion_answer6) (y”’)2 + (y”)2 + (y”)3 + (y’)4 + y5 = 0.
View Answer play_arrowquestion_answer7) y”’ + 2y” + y’ = 0
View Answer play_arrowquestion_answer8) y’ + y = ex.
View Answer play_arrowquestion_answer9) y” + (y’)2 = 2y = 0
View Answer play_arrowquestion_answer10) y” + 2y’ + sin y = 0.
View Answer play_arrowquestion_answer11) The degree of the differential equation is (a) 3 (b) 2 (c) 1 (d) Not defined.
View Answer play_arrowquestion_answer12) The order of the differential equation is (a) 2 (b) 1 (c) 0 (d) Not Defined
View Answer play_arrowquestion_answer13) y = ex + 1 : y” – y’ = 0.
View Answer play_arrowquestion_answer14) y = x2 + 2x + C: y’ – 2x – 2 = 0
View Answer play_arrowquestion_answer15) y = cos x + C : y’ + sin x = 0.
View Answer play_arrowquestion_answer17) y = Ax: xy? = y (x 0).
View Answer play_arrowquestion_answer18) y = x sin x : xy? = y + .
View Answer play_arrowquestion_answer19) xy = log y + C : y? =
View Answer play_arrowquestion_answer20) y – cos y = x : (y sin y + cos y + x) y’ = y.
View Answer play_arrowquestion_answer21) x + y = tan–1y : y2y’ + y2 + 1 =
View Answer play_arrowquestion_answer26) y2 = a (b2 – x2)
View Answer play_arrowquestion_answer27) y = ae3x + be–2x
View Answer play_arrowquestion_answer28) y = 2ex (a + bx)
View Answer play_arrowquestion_answer29) y = ex (a cos x + sin x)
View Answer play_arrowquestion_answer37) Find the general solution of
View Answer play_arrowquestion_answer38) Find the general solution of
View Answer play_arrowquestion_answer39) Find the general solution of
View Answer play_arrowquestion_answer40) Find the general solution of sec2x and y dx + sec2y and x dy = 0.
View Answer play_arrowquestion_answer41) Find the general solution of (ex + e?x) dy ? (ex ? e?x) dx = 0
View Answer play_arrowquestion_answer42) Find the general solution of
View Answer play_arrowquestion_answer43) Find the general solution of y log y dx – x dy = 0.
View Answer play_arrowquestion_answer44) Find the general solution of
View Answer play_arrowquestion_answer45) Find the general solution of
View Answer play_arrowquestion_answer46) Find the general solution of ex tan y dx + (1 – ex) sec2 y dy = 0
View Answer play_arrowquestion_answer47) (x3 + x2 + x + 1) y =1 when x = 0.
View Answer play_arrowquestion_answer49) cos when x = 0.
View Answer play_arrowquestion_answer50) when x = 0.
View Answer play_arrowquestion_answer61) (x2 + xy)dy = (x2 + y2) = dx
View Answer play_arrowquestion_answer63) (x – y) dy – (x + y) dx = 0
View Answer play_arrowquestion_answer64) (x2 – y2) dx + 2xy dy = 0
View Answer play_arrowquestion_answer66) x dy ? y dx
View Answer play_arrowquestion_answer69) y dx + x log
View Answer play_arrowquestion_answer71) (x + y) dy + (x – y) dx = 0, y = 1 when x =1.
View Answer play_arrowquestion_answer72) x2 dy + (xy + y2) dx = 0, y = 1. when x = 1
View Answer play_arrowquestion_answer73) when x = 1.
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