MCD2130 T2 2025 Lecture Task Week 9

Question text Consider the functions \(f(x)={3\,x^2+4\,x+5}\) and \(g(x)={5\,x^2+3\,x}\). Find and simplify the derivative of \({4}f(x)-{5}g(x)\). [input] Your last answer was interpreted as follows: ...