>>11146123Holy fuck hahah
Then you forgot the formula or just have a vague idea of it, so you have to develop it yourself on the corner of the paper because you can't take afford to take too much space, there is a limited amount of paper for all the exercises, however, you have only a pen, so you can't erase it. You also fucking forgot your calculator, lucky you the operations are not too complex, so it's possible, but you will take more time than your peers. While at the same time you have to be fast because the clock is ticking.
