Develop a C program that computes the different roots in a quadratic equation, aX + bX2=0.   r = -b ± √ (b2 – 4ac) , r1 is the root when the + is used in the equation and r2 is the root when    2a                     the – is used. The roots r1 and r2 can only be computed when the discriminant  (b2 – 4ac) is greater than the zero else the quadratic equation does not have any roots and therefore the program should display “no roots”. NOTE: sqrt is a built in function in C to extract the roots. The program will prompt to input the values of a, b and c and output the roots r1 and r2 or no roots at all. Check your answer manually.

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Develop a C program that computes the different roots in a quadratic equation, aX + bX2=0.

 

r = -b ± √ (b2 – 4ac) , r1 is the root when the + is used in the equation and r2 is the root when

   2a                     the – is used. The roots r1 and r2 can only be computed when the discriminant 

(b2 – 4ac) is greater than the zero else the quadratic equation does not have any roots and therefore the program should display “no roots”.

NOTE: sqrt is a built in function in C to extract the roots. The program will prompt to input the values of a, b and c and output the roots r1 and r2 or no roots at all. Check your answer manually.

 

method: c program, conditionals

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