Find the 22 obtained by using Newton's Method to estimate the real root of z) = 2 :1: + sin: 2 0 with $1 = 4. :32: Use Newton's method to approximate a root of the equation 433 + 5:]: + 4 = 0 as follows. Let $1 = 1 be the initial approximation. The second approximation 22 is , and the third approximation zgis Use Newton's method to nd the third approximation to the root of :4 20 = o, with initial approximation :1 = 2. :33: Find an antiderivative of the function of z} : 5:5 on (oo,oo]. Find an antiderivative of the function re] : 36:3 152:2 + 42: 9