Complete the following exercise:
(−10)⋅(−1)= (-10)\cdot(-1)= (−10)⋅(−1)=
Let's remember the rule:
(−x)×(−x)=+x (-x)\times(-x)=+x (−x)×(−x)=+x
Therefore, the sign of the exercise result will be positive:
−10×−1=+10 -10\times-1=+10 −10×−1=+10
10 10 10