Question
$\sin5\text{x}=5\cos^4\text{x}\sin\text{x}-10\cos^2\text{x}\sin^3\text{x}+\sin^5\text{x}$
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| Weight (in grams): | 200-201 | 201-202 | 202-203 | 203-204 | 204-205 | 205-206 |
| Frequency: | 13 | 27 | 18 | 10 | 1 | 1 |