Mathematics: Real and Rational Numbers

Front

TRUE OR FALSE
The square root of a negative number is no a real number.

Back

TRUE

Front

Back

TRUE

Front

Back

Front

The number inside the radical symbol.

Back

Radicand

Front

A number that cannot be written as a quotient of two integers.

Back

Irrational Numbers

Front

A factor of a number that when multiplied by itself gives the original number.

Back

Square Root

Front

A number that involves a radical sign.

Back

Radical

Front

Numbers which include both rational and irrational numbers.

Back

Real Numbers

Front

A number obtained by multiplying an integer with itself.

Back

Perfect Square

Front

Any number which can be written as a quotient of two integers.

Back

Rational Numbers