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c语言中如何用指向函数求正余弦的值? 如何在c 中求余弦值
c语言中如何用指向函数求正余弦的值? include;#include;void main(){ double x,term,sum,x2;int i;printf("请输入弧度x的值:");scanf("%lf",&x);x2=x*x;s...
c语言中如何用指向函数求正余弦的值? include;#include;void main(){ double x,term,sum,x2;int i;printf("请输入弧度x的值:");scanf("%lf",&x);x2=x*x;s...