### Home > APCALC > Chapter 11 > Lesson 11.2.2 > Problem11-61

11-61.

Multiple Choice: If $f(x) = 3x^{1/3} - 4x$ and $x_{1} = 1$, then Newton’s Method of approximating roots will result in this approximate value for $x_{2}$. Homework Help ✎

1. $0.3333$

1. $0.5$

1. $0.6495$

1. $0.6496$

1. $0.6667$

$x_2=x_1-\frac{f(x_1)}{f^\prime(x_1)}$