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Results tagged with calculus
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user 43566
Use this tag for challenges involving integration or differentiation of functions.
1
vote
The Pedant's Cosine
Java, 92 bytes
double c(double x,double c,long d,int i){return i>0?r+=c(x,-c/x/x,d/(4*i*i-2*i),--i)+c/d:r;}
Try it online!
With comments and whitespaces:
C.java
/*
* Class 'C' (for 'Cosine') …
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