Choose the correct option(s). 1. The two-point forward difference requires two nodes to approximate the derivative. 2. The two-point forward difference always requires two consecutive nodes to approximate the deriva- tive. 3. The three-point forward difference requires three consecutive nodes to approximate the derivative.

Advanced Engineering Mathematics
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Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Choose the correct option(s).
1. The two-point forward difference requires two nodes to approximate the derivative.
2. The two-point forward difference always requires two consecutive nodes to approximate the deriva-
tive.
3. The three-point forward difference requires three consecutive nodes to approximate the derivative.
Transcribed Image Text:Choose the correct option(s). 1. The two-point forward difference requires two nodes to approximate the derivative. 2. The two-point forward difference always requires two consecutive nodes to approximate the deriva- tive. 3. The three-point forward difference requires three consecutive nodes to approximate the derivative.
Expert Solution
Step 1

TASK: To Select the correct option and explain:

(a) The two-point forward difference requires two nodes to approximate the derivative.

(b) The two-point forward difference requires two consecutive nodes to approximate the derivative.

(c) The three-point forward difference requires three consecutive nodes to approximate the derivative.

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