Question: Determine the real root of (x) = 25 + 82x 90x2 + 44x3 8x4 + 0.7x5: (a) Graphically. (b) Using bisection to

Determine the real root of ƒ(x) = – 25 + 82x – 90x2 + 44x3 – 8x4 + 0.7x5:

(a) Graphically.

(b) Using bisection to determine the root to εs = 10%. Employ initial guesses of xt = 0.5 and xu = 1.0

(c) Perform the same computation as in (b) but use the false-position method and εs = 0.2 %.


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