Use Newton's method to find the first 5 approximations of the solution to the equation LaTeX:  \displaystyle \sin{\left(x \right)}= x^{3} - 7 using LaTeX:  \displaystyle x_0=1 .

Using the formula for Newton's method gives LaTeX:  x_{n+1} =  x_{n} - \frac{- x_{n}^{3} + \sin{\left(x_{n} \right)} + 7}{- 3 x_{n}^{2} + \cos{\left(x_{n} \right)}}   Using LaTeX:  \displaystyle x_0 = 1 and LaTeX:  \displaystyle n = 0,1,2,3, and LaTeX:  \displaystyle 4 gives: LaTeX:  x_{1} =  (1.0000000000) - \frac{- (1.0000000000)^{3} + \sin{\left((1.0000000000) \right)} + 7}{- 3 (1.0000000000)^{2} + \cos{\left((1.0000000000) \right)}} = 3.7814275718 LaTeX:  x_{2} =  (3.7814275718) - \frac{- (3.7814275718)^{3} + \sin{\left((3.7814275718) \right)} + 7}{- 3 (3.7814275718)^{2} + \cos{\left((3.7814275718) \right)}} = 2.6906112402 LaTeX:  x_{3} =  (2.6906112402) - \frac{- (2.6906112402)^{3} + \sin{\left((2.6906112402) \right)} + 7}{- 3 (2.6906112402)^{2} + \cos{\left((2.6906112402) \right)}} = 2.1581842899 LaTeX:  x_{4} =  (2.1581842899) - \frac{- (2.1581842899)^{3} + \sin{\left((2.1581842899) \right)} + 7}{- 3 (2.1581842899)^{2} + \cos{\left((2.1581842899) \right)}} = 2.0053763604 LaTeX:  x_{5} =  (2.0053763604) - \frac{- (2.0053763604)^{3} + \sin{\left((2.0053763604) \right)} + 7}{- 3 (2.0053763604)^{2} + \cos{\left((2.0053763604) \right)}} = 1.9927504105