Question

(-1)+(-2)+(-3)+(-4)+1+2+3+4=​

Answer 1

Ответ:

55

Объяснение:

100%

Answer 2

27

Объяснение:

100000000000000000⁰00000000000%

Answer 3

To evaluate the expression (-1) + (-2) + (-3) + (-4) + 1 + 2 + 3 + 4, we can simplify it by grouping the positive and negative numbers separately:

(-1 + 1) + (-2 + 2) + (-3 + 3) + (-4 + 4)

The numbers within each parenthesis cancel each other out, resulting in:

0 + 0 + 0 + 0

Adding these numbers together, we get:

0 + 0 + 0 + 0 = 0

Therefore, the expression (-1) + (-2) + (-3) + (-4) + 1 + 2 + 3 + 4 evaluates to 0.