Discover Questions

Determine whether the function f(x)=1/x is a one to one? Find the real zeros of f(x)=1/3x^2+1/3x-2/3....? Solving using laplace transform? y" +3y' + 2y =t? initial conditions are y(0)=1, y'(0)=0? Find all solutions to sin(z + i) = 1? Isnt our purpose as human to reproduce and die forget exploring life and other bs isn't this the purpose as a human?