m |
x |
3 |
3 |
x |
3 |
n |
x |
3 |
x |
3 |
m |
n |
m |
n |
2x |
3 |
π |
3 |
| ||
2 |
π |
2 |
2x |
3 |
π |
3 |
π |
2 |
5π |
4 |
π |
4 |
1 |
2 |
π |
3 |
2x |
3 |
π |
3 |
| ||
2 |
π |
3 |
m |
x |
3 |
3 |
x |
3 |
n |
x |
3 |
x |
3 |
m |
n |
x |
3 |
x |
3 |
3 |
x |
3 |
1 |
2 |
2x |
3 |
| ||
2 |
2x |
3 |
π |
3 |
| ||
2 |
π |
2 |
2x |
3 |
π |
3 |
π |
2 |
5π |
4 |
π |
4 |
5π |
4 |
π |
4 |
a2+c2-b2 |
2ac |
a2+c2-ac |
2ac |
2a c -ac |
2ac |
1 |
2 |
π |
3 |
2x |
3 |
π |
3 |
π |
3 |
5π |
9 |
| ||
2 |
2x |
3 |
π |
3 |
3 |
| ||
2 |
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