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China School Math Pep Edition
China School Math Pep Edition
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探究与发现 函数y=Asin(ωx+φ)及函数y=Acos(ωx+φ)
Tong Li
January 23, 2025
Less than 1 minute
探究与发现 函数y=Asin(ωx+φ)及函数y=Acos(ωx+φ)