These can be tough, but use this method to minimise losing marks. The trick with this one is to always double check your answer by multiplying out the brackets and comparing your answer with the ...

Looking for the answers to ax² + bx + c = 0? A mathematician has rediscovered a technique that the ancient Babylonians used. By Kenneth Chang and Jonathan Corum The quadratic equation has frustrated ...

Google featured an animated quadratic equation doodle on its homepage in India on Nov 12 The quadratic formula models parabolic paths like basketball shots in physics and engineering Clicking the ...