Advertisements
Advertisements
प्रश्न
Choose the correct alternative:
The particular integral of the differential equation f(D) y = eax where f(D) = (D – a)2
विकल्प
`x^2/2 "e"^(ax)`
`x"e"^(ax)`
`x/2 "e"^(ax)`
`x^2"e"^(ax)`
उत्तर
`x^2/2 "e"^(ax)`
APPEARS IN
संबंधित प्रश्न
Solve the following differential equation:
(D2 + 2D + 3)y = 0
Solve the following differential equation:
`("d"^2y)/("d"x^2) - 2"k" ("d"y)/("d"x) + "k"^2y = 0`
Solve the following differential equation:
(D2 – 2D – 15)y = 0 given that `("d"y)/("d"x)` = 0 and `("d"^2y)/("d"x^2)` = 2 when x = 0
Solve the following differential equation:
(D2 – 3D + 2)y = e3x which shall vanish for x = 0 and for x = log 2
Solve the following differential equation:
(D2 – 10D + 25) y = 4e5x + 5
Solve the following differential equation:
`(4"D"^2 + 16"D" + 15)y = 4"e"^((-3)/2x)`
Solve the following differential equation:
(3D2 + D – 14)y – 13e2x
Solve the following differential equation:
Suppose that the quantity demanded Qd = `13 - 6"p" + 2 "dp"/"dt" + ("d"^2"p")/("dt"^2)` and quantity supplied Qs = `- 3 + 2"p"` where p is the price. Find the equilibrium price for market clearance
Choose the correct alternative:
The particular intergral of the differential equation `("d"^2y)/("d"x^2) - 8 ("d"y)/("d"x) + 16y = 2"e"^(4x)`
Choose the correct alternative:
The integrating factor of `x ("d"y)/("d"x) - y = x^2` is
