1. Equations & Inequalities

Solve each equation in Exercises 83–108 by the method of your choice. $4x^2-16=0$

Solve each equation in Exercises 83–108 by the method of your choice. $x^2-6x+13=0$

Solve each equation in Exercises 47–64 by completing the square. $x^2+4x=12$

Solve each equation in Exercises 47–64 by completing the square. $4x^2-4x-1=0$

Solve each equation in Exercises 47–64 by completing the square. $3x^2-2x-2=0$

Solve each equation in Exercises 65–74 using the quadratic formula. $4x^2=2x+7$