Although everyone is harping on the fact that you made a mistake on the second term... This was a great video and was extremely helpful towards the process of learning how to solve a problem like this. It's very clear that the second term should be positive and not negative and thats such a small mistake to have made. Thanks again for the great video.
Definitely a mistake. I was going to comment the same thing. He sort of touched upon it in the video, but seems like he just overlooked it. Should 100% be a positive.
Although everyone is harping on the fact that you made a mistake on the second term... This was a great video and was extremely helpful towards the process of learning how to solve a problem like this. It's very clear that the second term should be positive and not negative and thats such a small mistake to have made. Thanks again for the great video.
Thanks 👍
Did you mean to say x^2 * sin(3x) and not x^2 - sin(3x) towards the end of the equation?
maybe?
Can u pls explain how it came minus in the second last step ::. X^2 - sin 3x/3 it should me x^2*sin 3x /3 ??
Why is the second term of the answer -2xcos(3x)/9 instead of a +?
Definitely a mistake. I was going to comment the same thing. He sort of touched upon it in the video, but seems like he just overlooked it. Should 100% be a positive.
The final answer is incorrect.
That's not the right answer!
Gracias, saludos des de Mexico :v
De Nada