Solution

interval notation

Solution

Solution steps
Open interval: not including -1 nor 1
Number Line

Popular Examples

Find the Quadratic Equation (-9,4)simplify Find the Roots (Zeros) f(x)=x^3+2x^2-16x-32roots Convert to Interval Notation 3x>=24interval notation Find the Quadratic Equation (0,6)simplify Convert to Interval Notation -4x<40interval notation

Frequently Asked Questions (FAQ)

  • What is intervalnotation |x|<1 ?

    The solution to intervalnotation |x|<1 is (-1,1)