Science:Math Exam Resources/Courses/MATH102/December 2016/Question B 02
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Question B 02 

Consider the differential equation
with initial condition . Use Euler’s Method with a single step size of , estimate the value of the solution at . 
Make sure you understand the problem fully: What is the question asking you to do? Are there specific conditions or constraints that you should take note of? How will you know if your answer is correct from your work only? Can you rephrase the question in your own words in a way that makes sense to you? 
If you are stuck, check the hint below. Consider it for a while. Does it give you a new idea on how to approach the problem? If so, try it! 
Hint 

By Euler's formula we have , where , , and 
Checking a solution serves two purposes: helping you if, after having used the hint, you still are stuck on the problem; or if you have solved the problem and would like to check your work.

Solution 

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Please rate my easiness! It's quick and helps everyone guide their studies. Since , we have , so the question is asking for , By Euler's formula we have then
