Is it possible to put plus and minus signs instead of asterisks in the equation 1 ∗ 2 ∗ 3 ∗ … ∗ 10 = 0 to obtain a true equality?
No. The parity of the number 1 ± 2 ± 3 ± ⋯ ± 10 doesn’t depend on the signs selection; it depends only on the amount of odd numbers in the expression. There are 5 odd numbers in the given expression, thus the result will always be an odd number.
Hi Expert, so I wasn't able to try the new version because they closed of the submission portal. Oh well,
but I want to give you my sincerest thank you for helping me throughout this assignment! Honestly, you are an absolute legend! Your line by line explanation was superb and honestly helped me understand most of the concept I learnt during my semester better than my own lecturer! Thank you for consistently helping and being persistent with the versions!
You've honestly been the greatest help and I would have been so lost if it wasn't without your expertise!
So thank you once again!