For the limit lim x → 2 (x3 − 4x + 9) = 9 illustrate the definition by finding the largest possible values of δ that correspond to ε = 0.2 and ε = 0.1

Base on your question or in the illustration that you give if the the limit of the function is based on the illustration, what could be the possible largest value of delta if the epsilon is 0.2 and 0.1. So my answer is 0.02548 and 0.01238

The answer is -pie over 2