Differential Equations · Mathematics · KCET

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MCQ (Single Correct Answer)

KCET 2023
If a curve passes through the point $$(1,1)$$ and at any point $$(x, y)$$ on the curve, the product of the slope of its tangent and $$x$$ coordinate o...
KCET 2023
The degree of the differential equation $$1+\left(\frac{d y}{d x}\right)^2+\left(\frac{d^2 y}{d x^2}\right)^2=\sqrt[3]{\frac{d^2 y}{d x^2}+1}$$ is...
KCET 2022
If $$\frac{d y}{d x}+\frac{y}{x}=x^2$$, then $$2 y(2)-y(1)=$$
KCET 2022
The solution of the differential equation $$\frac{d y}{d x}=(x+y)^2$$ is
KCET 2022
If $$y(x)$$ is the solution of differential equation $$x \log x \frac{d y}{d x}+y=2 x \log x, y(e)$$ is equal to
KCET 2022
The sum of the degree and order of the differential equation $$\left(l+y_1^2\right)^{2 / 3}=y_2$$ is
KCET 2021
Solution of differential equating $$x d y-y d x=0$$ represents
KCET 2021
The number of solutions of $$\frac{d y}{d x}=\frac{y+1}{x-1}$$, when $$y(\mathrm{l})=2$$ is
KCET 2020
The order of the differential equation obtained by eliminating arbitrary constants in the family of curves $$c_1 y=\left(c_2+c_3\right) e^{x+c_4}$$ is...
KCET 2020
The general solution of the differential equation $$x^2 d y-2 x y d x=x^4 \cos x d x$$ is
KCET 2020
The curve passing through the point $$(1,2)$$ given that the slope of the tangent at any point $$(x, y)$$ is $$\frac{3 x}{y}$$ represents
KCET 2019
The integrating factor of the differential equation $$\left(2 x+3 y^2\right) d y=y d x(y>0)$$ is
KCET 2019
The equation of the curve passing through the point $$(1,1)$$ such that the slope of the tangent at any point $$(x, y)$$ is equal to the product of it...
KCET 2019
The order of the differential equation $$y=C_1 e^{C_2+x}+C_3 e^{C_4+x}$$ is
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