3 ms·
Not just elementary school teachers. I got laughed at in an undergraduate maths class once for asking 'what about zero' in an example that was suppose to be for
by greendestiny 17y ago
Not just elementary school teachers. I got laughed at in an undergraduate maths class once for asking 'what about zero' in an example that was suppose to be for all even numbers. I actually assumed I was wrong until this submission.