Solution
Solution
+2
Solution steps
Rewrite in standard form
Complete the square
Move to the right side
For , if is even then
If then
Combine the intervals
Merge Overlapping Intervals
Popular Examples
Frequently Asked Questions (FAQ)
What is (x+1)(x+2)<= 9 ?
The solution to (x+1)(x+2)<= 9 is (-sqrt(37)-3)/2 <= x<= (sqrt(37)-3)/2