(a) Write a Python function called lroot to calculate the largest root of the quadratic equation...

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(a) Write a Python function called lroot to calculate the largest root of the quadratic equation ax² +bx+c= 0. Your function should take the coefficients a, b and c as arguments and return the largest root of the equation. (b) Write a Python function called nroot that takes the coefficients a, b and c of the quadratic equation as arguments, and returns the number of real roots of the equation. (c) Use your functions from parts (a) and (b) to calculate the largest root and the number of real roots of the equation 5x2+8x − 2 =0. Activate Windows (a) Write a Python function called lroot to calculate the largest root of the quadratic equation ax² +bx+c= 0. Your function should take the coefficients a, b and c as arguments and return the largest root of the equation. (b) Write a Python function called nroot that takes the coefficients a, b and c of the quadratic equation as arguments, and returns the number of real roots of the equation. (c) Use your functions from parts (a) and (b) to calculate the largest root and the number of real roots of the equation 5x2+8x − 2 =0. Activate Windows

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Python import math def lroota b c discriminant b 2 4... View the full answer