1
AP EAPCET 2021 - 20th August Morning Shift
MCQ (Single Correct Answer)
+1
-0

The solution of the differential equation $$2x\left(\frac{dy}{dx}\right)-y=4$$ represents a family of

A
ellipse
B
parabola
C
straight line
D
circle
2
AP EAPCET 2021 - 19th August Morning Shift
MCQ (Single Correct Answer)
+1
-0

The solution of the differential equation $$\frac{d^2 y}{d x^2}+y=0$$ is

A
$$y=3 \sin x+4 \cos x$$
B
$$y=x^2$$
C
$$y=x+2$$
D
$$y=\log x$$
AP EAPCET Subjects
EXAM MAP