Roots & Equations with Exponents Review

Front

What is a real solution in the context of equations?

Back

A real solution is a value that satisfies an equation and is a real number, meaning it can be found on the number line.

Front

Back

None, because the square root of a negative number is not a real number.

Front

Back

Front

What is a perfect square?

Back

A perfect square is a number that can be expressed as the square of an integer.

Front

Which of the following is a perfect square: 36, 39, 89, 11?

Back

Front

Back

Front

Back

Approximately 7.8.

Front

What is the square root of a number?

Back

The square root of a number is a value that, when multiplied by itself, gives the original number.

Front

Back

Front

What is the definition of an exponent?

Back

An exponent indicates how many times a number (the base) is multiplied by itself.