Author Topic: C3.2/P4/Q10  (Read 334 times)

yingxuanwang

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C3.2/P4/Q10
« on: February 16, 2022, 09:32:47 PM »
Hi I have facing difficulty with solving the 10th part of the Problem 4 in Chapter 3.2

This equation is quite different from others in Problem 4, since I am really not sure with my solution, can anyone check for me? My friend said he will solve it in a different way and he thinks my solution is wrong but he did not actually solve it. I have attached the question and my solution. It is really near the quiz and I have struggled on this problem for two days, please help me! :( :( :(