Solution
Solution
+2
Solution steps
Rewrite in standard form
Complete the square
Move to the right side
Multiply both sides by
For , if is even then
If then
Combine the intervals
Merge Overlapping Intervals
Popular Examples
Frequently Asked Questions (FAQ)
What is x(7-x)>8 ?
The solution to x(7-x)>8 is (-sqrt(17)+7)/2 <x<(sqrt(17)+7)/2