Question: Approximate the real zero discussed in each specified exercise. Exercise 50 (x) = 2x 3 - 9x 2 + x + 20; 2 and 2.5

Approximate the real zero discussed in each specified exercise.


Exercise 50 

ƒ(x) = 2x3 - 9x2 + x + 20; 2 and 2.5

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