Question

It contains butane, isobutane and propane gas & some chemicals. when it leaves the can, the gas depressurizes and expands, creating small, water-covered droplets. the butane mixture later evaporates, leaving only water and surfactant residue behind. why is this relevant now?

Answer 1

Any odd degree polynomial with real coefficients has at least one real root. In what follows, I ..... Oops - nice answer to the wrong question. 1 .... So necessary conditions are.