Assignment:
Q1. Find all intercepts of the function f(x)=4x^3-7x^2-16x+28. For each intercept, show your algebra, then state the intercept using correct function notation and as an ordered pair. Clearly state whether the intercept is an x-intercept or a y-intercept.
Q2. Perform the same steps for this function: 1/7x^2-13/7x=30/7.
Provide complete and step by step solution for the question and show calculations and use formulas.