A mathematician has derived an easier way to solve quadratic equation problems, according to MIT's Technology Review. You love challenging math problems. So do we. Let's solve them together ...

Part of what makes the quadratic equation so difficult is that it has not one answer, but two, something that’s called a ‘polynomial’ equation in math lingo.

Solve quadratic equations by factorising, using formulae and completing the square. Each method also provides information about the corresponding quadratic graph. Part of Maths Algebra ...

In this part you do not have to sketch the graph and you may even be given the sketch of the graph to start with. For a quadratic equation of the form \(y = k{(x - a)^2} + b\), the following ...

Yes, a quadratic equation having coefficients as rational number, has irrational roots. For example, the quadratic equation x 2 – 4 x – 3 = 0 has rational coefficients. Now, b 2 – 4 ac = 16 ...

Before students are presented with the quadratic formula, they’re taught a simpler method to solve certain equations. For simplicity, we’ll consider an equation where a = 1. x ² – 4 x – 5 = 0 ...

For a quadratic equation of the form, ax 2 + bx + c = 0, a ≠ 0 to have two equal real roots, its discriminant must be equal to zero, i.e., D = b 2 –4ac = 0 Given equation is 2 x 2 – kx + k = 0 ...