Notes on lesson on Equation and Inequality | kullabs.com

Equation and Inequality

Notes

Equation

The mathematical statement, which cannot be predicted as true or false statements (until the variable is replaced by any number) are known as an open statement.The open statement containing 'equal to' (=) sign and can be true only for a fixed value of variable is called equation.

Trichotomy and Inequalities

The above note includes the meaning of trichotomy and inequalities, their representation and replacement and their rules.