Step-by-step explanation:
[tex](−1)(− 1)(− 1)(− 1) (− 1)[/tex]
use the rules for multiplication
[tex] - (1 \times 1 \times 1 \times 1 \times 1)[/tex]
then Calculate the products
= -1
Answer:
A
Step-by-step explanation:
An odd number of negative multipliers results in a negative answer so overall result will be negative.
- 1 × - 1 × - 1 × - 1 ×- 1
= 1 × - 1 × - 1 × - 1
= 1 × 1 × - 1
= 1 × - 1
= - 1 → A
