Science:Math Exam Resources/Courses/MATH102/December 2013/Question A 03
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Question A 03 

Consider the differential equation and initial condition
Use Euler's method with one step of size to approximate the value of the solution at time (a) (b) (c) (d) (e) 
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 

Euler's method is an iterative method whereby we start with the initial value, plug it into our differential equation to find the slope, then use the slope of this tangent line to find the next point on the curve that is units away. 
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. We start at the point , where the slope of the tangent line at this point is
