In a separate sheet, solve each quadratic inequality. State the solution set using interval notation and sketch its graph if possible. Note: Show the step by step procedures. 1. x2 + 6x +9 >O 2. r? + 10x + 25 SO 3. x? - 2x - BSO 4. r? - 16 < 0 5. 3x - x2 > 0
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
1.x<-3 or x>3
2.x2+10x+2550
3.x2-2x-830
4.x2-2x830
5.x=0