If $$\alpha,\beta,\gamma$$ are the roots of the equation $$x^{2}+px-q=0$$, are $$\tan30$$ and $$\
Let A and B be two non-null events such that A Mathematics
Order and degree of $$x^{3}\dfrac{d^{3}y}{dx^{3}}+2x^{2}\dfrac{d^{2}y}{dx^{2}}+6y=x^{4}$$ are:
An organic compound is found to contain C = 54.5% O = 36.4% and H = 9.1% by mass. Its empiri
