Programs & Degrees. Emergency Medical Technician. Very often, the first medical professionals on the scene of an emergency are Emergency Medical Technicians, or EMTs. Much more than mere âambulance driversâ, EMTs respond to all types of emergency calls and perform a wide variety of pre-hospital medical care.
Princeton's WordNet (0.00 / 0 votes) Rate this definition: quadratic equation, quadratic (noun). an equation in which the highest power of an unknown quantity is a square. quadratic, quadratic polynomial (adj). a polynomial of the second degree. quadratic (adj). of or relating to or resembling a square.
Completing the square can be used to derive a general formula for solving quadratic equations, called the quadratic formula. The mathematical proof will now be briefly summarized. It can easily be seen, by polynomial expansion, that the following equation is equivalent to the quadratic equation: