Answer to Question #161911 in Mechanical Engineering for Nokwethemba

Mechanical Engineering

Question #161911

What is X²+54X+10

Expert's answer

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

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