Question: (a) Evaluate the polynomial y = x 3 7x 2 + 8x 0.35, at x = 1.37. Use 3-digit arithmetic with chopping. Evaluate

(a) Evaluate the polynomial y = x3 – 7x2 + 8x – 0.35, at x = 1.37. Use 3-digit arithmetic with chopping. Evaluate the percent relative error.

(b) Repeat (a) but express y as y = ((x – 7) x +) x – 0.35. Evaluate the error and compare with part (a).

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