# We can not solve all problems by one formula.

In school days, when we had to solve many maths questions, many formulas were attached to them and every formula was used to solve a particular question. At that time, we used to remember different formulas for every problem, because any question can be asked in the exam, there is no certainty for it.In the same way, if we look in the maths of our life, then we also find that the problems are uncertain, they can arise anytime, where we need to apply the correct formula as per the problem as the different problem has different formula here also, but we should always consider the solution or formula after assessing each problem properly because many times we accidentally use the wrong formula and make that problem even more complex.

So without worrying, observe the problem carefully, by doing so, you will definitely find the correct formula that would be helpful to solve it.