Oh yes, I was being challenged by Jason with this question. It was pretty tricky and I almost fell for it too. Hehe. There you go, attached the question with full solutions. Find the area bounded by the curves and y-axis.
The tricky part abt this question is that upon finding P, students may tend to find the area by integrating with respect to y-axis which will lead to a ln function and get stuck there. I almost fell into it too! haha.
The tricky part abt this question is that upon finding P, students may tend to find the area by integrating with respect to y-axis which will lead to a ln function and get stuck there. I almost fell into it too! haha.
ReplyDelete