Dividing both sides of the equation by 6: You should be able to see that both of the above equations are just two different ways of writing the same answer. This is one of the most difficult ...

as a \(\textgreater 0\) the above equation has a minimum turning point at (-1, 2). Next, we need to find the roots of the equation. We can use the 'discriminant' to show how many roots there are ...

Thus, equation (1) is of first order, and equations (2) and (3) are of second order. The degree of all the above equations is one. Partial differential equations can be formed either by the ...