### Home > PC3 > Chapter 8 > Lesson 8.3.4 > Problem 8-141

8-141.

Solve by factoring. Remember to get zero alone on one side of the equation first. Homework Help ✎

8

*c*^{2}= 4*c**s*^{2}+*s*= 2

8*c*^{2} − 4*c* = 0

*s*^{2} + *s* − 2 = 0

8-141.

Solve by factoring. Remember to get zero alone on one side of the equation first. Homework Help ✎

8

*c*^{2}= 4*c**s*^{2}+*s*= 2

8*c*^{2} − 4*c* = 0

*s*^{2} + *s* − 2 = 0