Problem

In Exercise, write the steps in pseudocode needed to perform the task described.ExerciseLe...

In Exercise, write the steps in pseudocode needed to perform the task described.

Exercise

Let A[1], A[2], A[3] be the coefficients of a quadratic equation ax2 + bx + c = 0 (that is, A[1] contains a, A[2] contains b, and A[3] contains c). Write an algorithm that computes the roots R1 and R2 of the equation if they are real and distinct. If the roots are real and equal, the value should be assigned to R1 and a message printed. If the roots are not real, an appropriate message should be printed and computation halted. You may use the function SQRT (which returns the square root of any nonnegative number X).

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Solutions For Problems in Chapter A