| = | 4 | × | 4 |
| = | 2 | × | 4 |
| = | 2 | 4 |
| = | 2 | × | 2 |
| = | 22 |
| = | 16 |
| = | 4 × 4 |
| = | 42 |
| = | 4 | × | 4 |
| = | 4 |
| = | 4 | × | 4 |
| = | 16 |
| = | 16 | × | 16 |
| = | 4 × 4 × 4 × 4 |
| = | 16 × 16 |
| = | ( 16 )2 |
| = | 256 |
文字代数 が 実数 なら
a~d が = Re なら、
〒1v3-0vv0
東v都○○区○○○1-v-3
TEL yone12053.zouri.ne.jp
FAX 03-1vv4-0001