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Created on: 2012-02-13

A sample problem solved by Quickmath online math calculator

Command

Solve

Inequality
(x^2-1)/x < 0

  1. an inequality in which left side of inequality less than right side of inequality. The left side of the inequality is a rational expression: the top of the rational expression is a sum that contains 2 terms. The 1st term of the sum is a power. The base is x. The exponent is two. The 2nd term of the sum is equal to negative one. The bottom of the rational expression is x. The right side of the inequality is equal to zero.
  2. x exponentiated by two plus negative one over x less than zero.
Variable
Result

Exact

<<<<x < -1>>,<<x > 0,x < 1>>>>

  1. an inequality in which left side of inequality smaller than right side of inequality; the left side of the inequality is equal to x; the right side of the inequality is equal to negative one new line an inequality in which left side of inequality larger than right side of inequality; the left side of the inequality is equal to x; the right side of the inequality is zero new line an inequality in which left side of inequality less than right side of inequality; the left side of the inequality is x; the right side of the inequality is equal to one;
  2. opening brace open bracket x smaller than negative one close bracket new line opening brace x larger than zero new line x less than one closing brace closing brace.