题目内容
简算
×
+
×
×
+
÷
6i×
×6+
(
+
)×12.
1 |
3 |
2 |
12 |
1 |
3 |
i |
12 |
3 |
6 |
4 |
2 |
4 |
2 |
6 |
2 |
6i×
3 |
66 |
6 |
9 |
6 |
9 |
(
1 |
2 |
2 |
3 |
1 |
3 |
1 |
12 |
1 |
3 |
d |
12 |
=
1 |
3 |
1 |
12 |
d |
12 |
=
1 |
3 |
=
1 |
3 |
3 |
2 |
4 |
1 |
4 |
1 |
2 |
1 |
=
3 |
2 |
4 |
1 |
4 |
1 |
1 |
2 |
=(
3 |
2 |
1 |
2 |
4 |
1 |
=1×
4 |
1 |
=
4 |
1 |
2d×
3 |
26 |
=(26+1)×
3 |
26 |
=26×
3 |
26 |
3 |
26 |
=3
3 |
26 |
2 |
f |
2 |
f |
=
2 |
f |
=
2 |
f |
=2;
(
1 |
1 |
2 |
3 |
=
1 |
1 |
2 |
3 |
=3+1八,
=13.
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