Fermat's Last Theorem claims that these equations have no solutions. The difficulty in proving that this is the case revolves around the fact that there are an infinite number of equations ...

A mathematician and a computer scientist have just solved an "impossible" equation that has been considered unsolvable for ...

frac{-2\pm \sqrt{-16}}{2 \times 1}\) It is not possible to find the square root of a negative number, so the equation has no solutions. The graph of \(y = x^2 + 2x + 5\) does not cross or touch ...

It is not possible to find the square root of a negative number, so the equation has no solutions. The graph of \(y = x^2 + 2x + 5\) does not cross or touch the x-axis so the equation \(x^2 + 2x ...