In a class, there are 18 girls and 16 boys. The class teacher wants to choose
Order and degree of $$x^{3}\dfrac{d^{3}y}{dx^{3}}+2x^{2}\dfrac{d^{2}y}{dx^{2}}+6y=x^{4}$$ are:
What is the correct sequence of the increasing effectiveness of the following electrolyte for the
A $$ 15pF $$ capacitor is connected to a $$ 60\text{ }V $$ battery. How much electrostatic energy
