Advertisements
Advertisements
प्रश्न
Choose the correct alternative:
The solution of the differential equation `("d"y)/("d"x) + "P"y` = Q where P and Q are the function of x is
पर्याय
y = `int "Qe"^(int pdx) "d"x + "c"`
y = `int "Qe"^(-int pdx) "d"x + "c"`
`y"e"^(intpdx) = int "Qe"^(intPdx) "d"x + "c"`
`y"e"^(intpdx) = int "Qe"^(- intPdx) "d"x + "c"`
Advertisements
उत्तर
`y"e"^(intpdx) = int "Qe"^(intPdx) "d"x + "c"`
APPEARS IN
संबंधित प्रश्न
Choose the correct alternative:
The solution of `("d"y)/("d"x) + "p"(x)y = 0` is
Choose the correct alternative:
The solution of `("d"y)/("d"x) = 2^(y - x)` is
Choose the correct alternative:
The solution of the differential equation `("d"y)/("d"x) = y/x + (∅(y/x))/(∅(y/x))` is
Solve: (1 – x) dy – (1 + y) dx = 0
Find the curve whose gradient at any point P(x, y) on it is `(x - "a")/(y - "b")` and which passes through the origin
Choose the correct alternative:
If y = ex + c – c3 then its differential equation is
Choose the correct alternative:
If sec2 x is an integrating factor of the differential equation `("d"y)/("d"x) + "P"y` = Q then P =
Choose the correct alternative:
The variable separable form of `("d"y)/("d"x) = (y(x - y))/(x(x + y))` by taking y = vx and `("d"y)/("d"x) = "v" + x "dv"/("d"x)` is
Choose the correct alternative:
Which of the following is the homogeneous differential equation?
Form the differential equation having for its general solution y = ax2 + bx
