Solution
Solution
+1
Solution steps
If then
Combine the intervals
Merge Overlapping Intervals
Popular Examples
simplify (5^2)/(-2)simplify (2n)/3+1/4 =(3n-7)/(12)simplify e^{2x}*e^xsimplify x^2+12x-4=0factor 2v^2(v+5)-7(v+5)factor
Frequently Asked Questions (FAQ)
What is -4<= 3x+2<5 ?
The solution to -4<= 3x+2<5 is -2<= x<1