Hello can someone please solve this. Ive been trying to use Visual Basic with .netcore to try to solve the programs.

Thank you

1. Write a computer program to find the roots of any cubic polynomial equation of the form a x3 + bx2+cx + d using the bisection method. The inputs for the program should be the coefficients a, b, c, d, and the limits for the search xi and xu, and the specified allowable error, ers. a. Determine the real root of the equation 5 x3 - 5x2 + 6x - 2. Use an initial guess of XL-0 and X-10, and iterate until the error estimate era falls below 1%. How many step did you need to reach this answer? b. Determine the real root of the equation x3- x2-x-2. Use an initial guess of XL-0 and X-10, and iterate until the error estimate era falls below 1%. How many step did you need to reach this answer? 2. Write a computer program to find the roots of a general continuous function using the Newton-Raphson method. The mathematical function will be defined in the computer program as a function module. The inputs for the program should be the limits for the search xL and xU, and the specified allowable error, ers. Find the roots for the following equations a. Function f(x) = sin(10x) + cos(3x) with initial guess x = 4. How many b. Function f(x) = e-x-X with initial guess x-1. How many step did you and initial guesses for an specified allowable error ers-196 step did you need to reach this answer? need to reach this