In this video we are going to explore step by step how to use the quadratic formula to identify the solutions to a quadratic equation. We will include one solution, two solutions and no solutions.

I can't memorize the quadratic formula. No matter how many times I memorize it, when it comes to a test, I get confused and think, 'Wait, was the denominator 2a?' I often encounter this situation when ...

In this video, I demonstrate how to factor a quadratic equation with large numbers, specifically (3n^2) - 2n = 645. We'll ...

The ancient Babylonians were a remarkable bunch. Among many extraordinary achievements, they found a now-famous mathematical solution to an unpleasant challenge: paying tax. The particular problem for ...

A mathematician at Carnegie Mellon University has developed an easier way to solve quadratic equations. The mathematician hopes this method will help students avoid memorizing obtuse formulas. His ...

Google is celebrating the quadratic equation with a special Doodle today, November 12. The Doodle highlights one of mathematics’ most recognised and widely applied formulas, bringing an everyday ...

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 ...

Mission Issued]You are a structural engineer in charge of bridge design. The construction project for a massive suspension ...