- 93
- 0
can anyone explain why for example
-7 * -7 = +49
after all isnt -7 * -7 = to saying - 7 + -7 seven times
now if we take -7 + -7 sven times it would be -49
-7 * -7 = +49
after all isnt -7 * -7 = to saying - 7 + -7 seven times
now if we take -7 + -7 sven times it would be -49