CBSE | Operations On Rational Numbers | Part 1

Operations On Rational Numbers|Operations On Irrational Numbers|Operations On Rational Numbers And Irrational Numbers|Practice Problems|OMR|Algebric Identities|OMR

Plotting Rational Numbers On Number Line|Plotting Irrational Numbers On Number Line|Operations On Rational & Irrational Numbers |Algebraic Identities|Rationalize

On the set Q of all rational numbers an operation * is defined by a*b=1+ab. show that * is a binary operation on Q.