2. Consider the problem of finding x in [−1, 1] such that the curves g(x) and h(x) intersect; see figure (a). (a) Formulate the problem as a root-finding problem and approximate the solution to this problem by using the bisection method. In particular, use the provided figure to generate x0, x1, x2. Make sure to provide sufficient work/reasoning as you generate the iterates In- (b) How many iterations are needed to guarantee an error less than 0.01?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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2. Consider the problem of finding x in [-1,1] such that the curves g(x) and h(x) intersect; see figure (a).
(a) Formulate the problem as a root-finding problem and approximate the solution to this problem
by using the bisection method. In particular, use the provided figure to generate x0, x1, x2. Make
sure to provide sufficient work/reasoning as you generate the iterates n.
(b) How many iterations are needed to guarantee an error less than 0.01?
Transcribed Image Text:2. Consider the problem of finding x in [-1,1] such that the curves g(x) and h(x) intersect; see figure (a). (a) Formulate the problem as a root-finding problem and approximate the solution to this problem by using the bisection method. In particular, use the provided figure to generate x0, x1, x2. Make sure to provide sufficient work/reasoning as you generate the iterates n. (b) How many iterations are needed to guarantee an error less than 0.01?
2.5
2
1.5
0.5
"
-1
-g(x)
-h(a)
1
0
X
(a) Plot of g(x) and h(x).
-0.5
0.5
0.5
0
-0.5
-1
-1.5
-0.5
0
X
0.5
(b) Plot of f(x) = 9x² - 4x/5
Transcribed Image Text:2.5 2 1.5 0.5 " -1 -g(x) -h(a) 1 0 X (a) Plot of g(x) and h(x). -0.5 0.5 0.5 0 -0.5 -1 -1.5 -0.5 0 X 0.5 (b) Plot of f(x) = 9x² - 4x/5
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