Complete the following exercise:(−3)⋅(−6)= (-3)\cdot(-6)= (−3)⋅(−6)=
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:
−3×−6=+18 -3\times-6=+18 −3×−6=+18
18 18 18