Questions from Calculus


Q: A function f (x) has the graph given in Fig

A function f (x) has the graph given in Fig. 7. Let x1 and x2 be the estimates of a root of f (x) obtained by applying the Newton–Raphson algorithm using an initial approximation of...

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Q: Redo Exercise 17 with x0 = 1. Exercise 17

Redo Exercise 17 with x0 = 1. Exercise 17: A function f (x) has the graph given in Fig. 7. Let x1 and x2 be the estimates of a root of f (x) obtained by applying the Newton–Raphson...

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Q: Suppose that the line y = 4x + 5 is tangent to

Suppose that the line y = 4x + 5 is tangent to the graph of the function f (x) at x = 3. If the Newton–Raphson algorithm is used to find a root of f (x) = 0 with the initial guess x0 = 3, what is x1?...

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Q: Suppose that the graph of the function f (x) has

Suppose that the graph of the function f (x) has slope -2 at the point (1, 2). If the Newton–Raphson algorithm is used to find a root of f (x) = 0 with the initial guess x0 = 1, what is x1?

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Q: Figure 8 contains the graph of the function f (x)

Figure 8 contains the graph of the function f (x) = x2 - 2. The function has zeros at x = √2 and x = - √2. When the Newton–Raphson algorithm is ap...

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Q: Figure 9 contains the graph of the function f (x)

Figure 9 contains the graph of the function f (x) = x3 - 12x. The function has zeros at x = - √12, 0, and √12. Which zero of f (x) will be approximated by the Newto...

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Q: Determine the fourth Taylor polynomial of f (x) = ln

Determine the fourth Taylor polynomial of f (x) = ln(1 - x) at x = 0, and use it to estimate ln(.9).

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Q: What special occurrence takes place when the Newton–Raphson algorithm is

What special occurrence takes place when the Newton–Raphson algorithm is applied to the linear function f (x) = mx + b with m ≠ 0?

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Q: What happens when the first approximation, x0, is actually a

What happens when the first approximation, x0, is actually a zero of f (x)?

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Q: Apply the Newton–Raphson algorithm to the function f (x

Apply the Newton–Raphson algorithm to the function f (x) = x1/3 whose graph is drawn in Fig. 10(a). Use x0 = 1. Figure 10:

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