Question

1*2*3*4*5*6*7*8*9*10=0 нужно вместо * поставить + или -

Answer 1

12 - 3 - 4 + 5 - 6 + 7 + 8 - 9 - 10 = 0

или же

12 + 3 - 4 - 5 - 6 - 7 + 8 + 9 - 10=0

Answer 2

To make the equation 12345678910 equal to 0 by replacing the asterisks () with either plus (+) or minus (-) signs, we need to find a combination of operations that results in 0. Since the product of all the numbers from 1 to 10 is not 0, we cannot achieve the desired result using only multiplication and addition. However, we can obtain 0 using subtraction. Here's one possible way to do it:

1 - 2 + 3 - 4 + 5 - 6 + 7 - 8 + 9 - 10 = 0

In this equation, we alternate between addition and subtraction to cancel out the numbers and eventually reach a total of 0.