CalculusMediumThe Derivative ShareThe Derivative · Medium problemLet g(x)=f(x)+9g(x) = f(x) + 9g(x)=f(x)+9 where f′(4)=13f'(4) = 13f′(4)=13. What is g′(4)g'(4)g′(4)?Check Show answer Walk through it step by step Practice more like this Review this concept