In the adventurous spirit of puzzle-solving, once you've discovered a few, why stop there? Continue your vigilant search within the larger square, and put your brain to task. If you managed to ...

A 900-pound dolphin landed in a fishermen's boat in New Zealand causing damage to the vessel. CBS News' Elizabeth cook ...

Some quadratics cannot be factorised. An alternative method to solve a quadratic equation is to complete the square. To solve an equation of the form \(x^2 + bx + c = 0\) consider the expression ...