Problem 2. Calculate the following antiderivative ∫((ln2(cos3(x)+x))+1)(cos3(x)+x)3cos2(x)sin(x)−1dx Hint: try the foll
Posted: Thu Jul 14, 2022 4:07 pm
Problem 2. Calculate the following antiderivative ∫((ln2(cos3(x)+x))+1)(cos3(x)+x)3cos2(x)sin(x)−1dx Hint: try the following u-substitutions: u=cos3(x)+x,v=ln(u). Remember that your answer should be a function of x plus an arbitrary constant. Once you find the antiderivative, check your work by derivating the function you found. Pay close attention to the chain rules you are using. Do they have a relation with the u-substitutions?(4 points)