retagged by

Please log in or register to answer this question.

Answer:

Related questions

0 0 votes
0 0 answers
soujanyareddy13 asked Nov 3, 2020
The Laplace transform of the function $f\left ( t \right )=t^{2}+2t+1$ is $\dfrac{1}{s^{3}}+\dfrac{3}{s^{2}}+\dfrac{1}{s} \\$$\dfrac{4}{s^{3}}+\dfrac{4}{s^{2}}+\dfrac{1}{...
0 0 votes
0 0 answers
soujanyareddy13 asked Nov 3, 2020
Which one of the following equations represents a one-dimensional wave equation?$\dfrac{\partial u}{\partial t}=C^{2}\dfrac{\partial ^{2}u}{\partial x^{2}} \\$$\dfrac{\pa...
0 0 votes
0 0 answers
gatecse asked Feb 23
The equation $\dfrac{d^{2} y}{d x^{2}}-y=0$ has a solution of the form $y=e^{A x}$. The value(s) of $A$ satisfying this is/are:$0$$1$$-1$$-\infty$
0 0 votes
0 0 answers
Shubham Sharma 2 asked Mar 6, 2025
​​Let $m$ and $n$ be fixed real numbers. If the function $y(t)=C_{1} e^{t}+C_{2} e^{-t}$ is a solution of$$ \frac{d^{2} y}{d t^{2}}+m \frac{d y}{d t}+n y=0$$for any const...
0 0 votes
0 0 answers
admin asked Mar 25, 2024
Let $y(x)=x^2 \ln x$ for $x>0$, be a solution of $x^2 \frac{d^2 y}{d x^2}+4 y=\alpha x \frac{d y}{d x}$. Then the value of $\alpha$ is $\_\_\_\_\_\_\_\_\_$.