Derivadas-e-Calculo-de-Funcoes-Raiz-Quadrada

fx sqrt1 x2 u 1 x2 therefore sqrtu 12sqrtu u u2sqrtu loop fcx1 1 x2 2sqrt1 x2 2x 2sqrt1 x2 sqrt1 x2 sqrt1 x2 x sqrt1 x2 sqrt1 x22 fcx1 sqrt1 x2 1 x2 or sqrt1 x2 x2 1