Determine the real root of f(x) = −26 + 85x − 91x 2 + 44x3 − 8x4 + x5 : (a) Graphically. (b) Using bisection to determine the root to εs = 10%. Employ initial guesses of xl = 0.5 and xu = 1.0. (c) Perform the same computation as in (b) but use the falseposition method and εs = 0.2%.   Note : only answer this question by using python with explanation

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