1. (a) Evaluate the polynomial y = x³ 5x2 + 6x + 0.55 at x = 1.37. Use 3-digit arithmetic with chopping. Evaluate the percent relative error. (b) Repeat (a) but express Y as y = ((x – 5)x + 6)x + 0.55.

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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1. (a) Evaluate the polynomial y =
5x2 + 6x + 0.55 at x = 1.37. Use 3-digit arithmetic with chopping. Evaluate the
percent relative error.
(b) Repeat (a) but express y as y = ((x – 5)x + 6)x + 0.55.
Transcribed Image Text:1. (a) Evaluate the polynomial y = 5x2 + 6x + 0.55 at x = 1.37. Use 3-digit arithmetic with chopping. Evaluate the percent relative error. (b) Repeat (a) but express y as y = ((x – 5)x + 6)x + 0.55.
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