Find the equation of the tangent line to the graph of the

Question

Given the function below

f(x) = ³√(147x³ + 196)

Find the equation of the tangent line to the graph of the function at x = 1. Answer in mx + b form.

Use the tangent line to approximate/(1.1).

Compute the actual value of f(1.1). What is the error between the function value and the linear approximation? Answer as a positive value only.