Textbook Problem

In Problems 25-28, write the equation of the line tangent to the graph of each function at the indicated point. As a check, graph both the function and the tangent line you found to see whether it looks correct.

$\text{25}\text{. }y\text{ =(}{x}^{\text{2}}-\text{3}x{\text{ + 3)}}^{\text{3}}\text{ at }\left(\text{2, 1}\right)$