How would you use the functions sin(),pow(),sqrt()? - - Functions in C Interview Questions and Answers

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Question: How would you use the functions sin(),pow(),sqrt()?

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Category	Functions in C Interview Questions & Answers - Exam Mode / Learning Mode
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Question: How would you use the functions sin(),pow(),sqrt()?

Answer:

Source: CoolInterview.com

before using these functions <math.h>
should be included in the program

sin(d) will returns the sine of d,
pow(a,b) will returns a the value a to the power b(a^b)
eg:pow(2,3) will returns 8;
sqrt(a) returns the square root of a
eg: sqrt(4) returns 2;
Source: CoolInterview.com

Answered by: v.v.k.m.lakshmi | Date: 6/14/2008 |

Contact v.v.k.m.lakshmi

by using
#include<math.h> Source: CoolInterview.com

Answered by: Ankita Leekha | Date: 7/25/2009 |

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