Dictionary › 双曲余弦
双曲余弦
shuāng qū yú xián
What 双曲余弦 means
- hyperbolic cosine or cosh (math.)
The characters in 双曲余弦
- 双shuāngtwo; double; pair
- 曲qǔtune; song
- 余yú(literary) I; me; variant of 余
- 弦xiánbow string; string of musical instrument; watchspring
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