Multiple Choice

A solar power technician is solving the equation 12u2+23u=13\frac{1}{2}u^2 + \frac{2}{3}u = \frac{1}{3} to find the optimal tilt for a solar panel. After clearing the fractions and applying the Quadratic Formula, the technician reaches the step u=4±2106u = \frac{-4 \pm 2\sqrt{10}}{6}. According to the standard procedure for this problem, what is the final step required to fully simplify the solution?

0

1

Updated 2026-04-21

Contributors are:

Who are from:

Tags

OpenStax

Elementary Algebra @ OpenStax

Ch.10 Quadratic Equations - Elementary Algebra @ OpenStax

Algebra

Math

Prealgebra

Recall in Bloom's Taxonomy

Cognitive Psychology

Psychology

Social Science

Empirical Science

Science

Related