Determine the positive real root of x^4 + 6.04x^3

please solve all parts in this question a , b and c all of themthanks

Determine the positive real root of x^4 + 6.04x^3 – 11.52x^2 – 90.01x = 122.52 Using hand calculation and three iterations of the bisection method. Check your solution using MATLAB utilizing the built-in fzero function. Using hand calculation and three iterations of the modified secant method with delta = 0.05. Check your solution using MATLAB utilizing the built-in fzero function. Using the built-in MATLAB function roots. Show transcribed image text