By long division. Factorisation may work but you cannot depend on that.
Chat with our AI personalities
A polynomial is always going to be an algebraic expression, but an algebraic expression doesn't always have to be a polynomial. An algebraic expression is an expression with a variable in it, and a polynomial is an expression with multiple terms with variables in it.
If it stops there, it's rational. If it keeps on going, it's irrational.
If the decimal terminates or repeats, it is rational. If it keeps on going forever, it is irrational.
Yes, yes you can :).SIMPLIFY 30/45=2/3 :).its going to be 2 over 3 :D.-hope that helped you :D
0.33333333333 is irrational, with the numeral 3 going on and on in that decimal.