1.

Solve cos x = 2x?(a) 0.6780(b) 0.3456(c) 0.45018(d) 0.998I had been asked this question in homework.My question is based upon Numerical Method in portion Rigorous Distillation Calculations of Distillation Design

Answer»

The CORRECT choice is (c) 0.45018

To EXPLAIN: Solving f(X) = 0 then f(x) = COS x − 2x, x0 = 0.5, x1 = 0.45063, x2 = 0.45018, x3 = 0.45018, the ROOT is x = 0.45018.



Discussion

No Comment Found

Related InterviewSolutions