coding in python

Define a list of 1000 intervals by creating a list of lower boundary values with x1 =linspace (0 . , i, 1000) and upper boundaries xu-linspace (0., 1, 1000 +0.5 Evaluate the polynomial p(1)-313-212-5-1 on each interval I of your list of intervals and create in such a way another list of intervals. Extract from this lists a list of lower boundaries yl and upper boundaries yu and plot both versus rl. Define a list of 1000 intervals by creating a list of lower boundary values with x1 =linspace (0 . , i, 1000) and upper boundaries xu-linspace (0., 1, 1000 +0.5 Evaluate the polynomial p(1)-313-212-5-1 on each interval I of your list of intervals and create in such a way another list of intervals. Extract from this lists a list of lower boundaries yl and upper boundaries yu and plot both versus rl