簡約 1.195.43.12-5.41.19^2-1.935.4*1.19

解

簡約

1.19 \cdot 5.4 \cdot 3.12 - 5.4 \cdot 1.1 9^{2} - 1.93 \cdot 5.4 \cdot 1.19

0

解答ステップ

1.19 \cdot 5.4 \cdot 3.12 - 5.4 \cdot 1.1 9^{2} - 1.93 \cdot 5.4 \cdot 1.19

1.19 \cdot 5.4 \cdot 3.12 = 20.04912

5.4 \cdot 1.1 9^{2} = 7.64694

1.93 \cdot 5.4 \cdot 1.19 = 12.40218

= 20.04912 - 7.64694 - 12.40218

数を引く:

20.04912 - 7.64694 - 12.40218 = 0

= 0