please solve all parts in this question a , b and c all of them thanks
Determine the positive real root of
x4 + 6.04x3 - 11.52x2 - 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.