Answer to Question #161911 in Mechanical Engineering for Nokwethemba

Question

What is X²+54X+10

Answer 1

using quadratic equation

x= $\frac{-b\frac{+}{} \sqrt(4ac)}{2a}$

=$\frac{-54\frac{+}{} \sqrt(54*54 -4*10)}{2}$

= $\frac{-54 \frac{+}{}{53.628}}{2},$

= -0.158 or -53.8