(Solved): Find the slope of the tangent line to ()=2+4 f ( x ) = x 2 + 4 x at the point (3,133 ...

Find the slope of the tangent line to ????(????)=????2+4???? f ( x ) = x 2 + 4 x at the point (3,133). point ( 3 , 13 3 ) . (Express numbers in exact form. Use symbolic notation and fractions where needed.) slope: $$ 5 9​ Find the equation of the tangent line to ????(????) f ( x ) at (3,133). at ( 3 , 13 3 ) . (Express numbers in