Consider now the root of the equation ³ - 5 = 2x to be - approximated numerically in the interval [2, 3]. Which of the following is true: O 1. We need at least 14 iterations of the bisection method to approximate the root correct to 104. O 2. Applying Newton's method with o 2 converges to x = 2.09455148 after exactly 3 iterations. www O 3. Applying Newton's method with xo = 3 converges to x = 2.09455148 after at least 4 iterations x= O 4. After seven iterations of the bisection bisection method with xo = 1, 1 = 3, the functional value of the approximate root will be less than 10-4 to the actual root. O 5. Starting with co = 2, x₁ = 3, the iterates +1 obtained by the bisection method converge monotonically to the root from the right.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Consider now the root of the equation ³ - 5 = 2x to be
approximated numerically in the interval [2, 3]. Which of the
following is true:
O 1. We need at least 14 iterations of the bisection method to
approximate the root correct to 104.
O 2. Applying Newton's method with co
30
2 converges to
x = 2.09455148 after exactly 3 iterations.
O 3. Applying Newton's method with xo = 3 converges to
x = 2.09455148 after at least 4 iterations
O 4. After seven iterations of the
bisection method with
bisection
xo = 1, 1 = 3, the functional value of the approximate
root will be less than 104 to the actual root.
O 5. Starting with co = 2, x₁ = 3, the iterates Xk+1
1
-
obtained
by the bisection method converge monotonically to the
root from the right.
Transcribed Image Text:Consider now the root of the equation ³ - 5 = 2x to be approximated numerically in the interval [2, 3]. Which of the following is true: O 1. We need at least 14 iterations of the bisection method to approximate the root correct to 104. O 2. Applying Newton's method with co 30 2 converges to x = 2.09455148 after exactly 3 iterations. O 3. Applying Newton's method with xo = 3 converges to x = 2.09455148 after at least 4 iterations O 4. After seven iterations of the bisection method with bisection xo = 1, 1 = 3, the functional value of the approximate root will be less than 104 to the actual root. O 5. Starting with co = 2, x₁ = 3, the iterates Xk+1 1 - obtained by the bisection method converge monotonically to the root from the right.
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