fernijahhh fernijahhh 24-04-2022 Mathematics contestada f(x) = x2 + 1 + g(x) = 5 - x = (f+g)(x) = O X-4 x² + x - 4 O x2 + x +4 0 0 - O x2-x+ 6 x2 + x + 6 x
