Absolute Value

Front

What is the definition of absolute value?

Back

The absolute value of a number is its distance from zero on the number line, regardless of direction. It is always a non-negative value.

Front

How is absolute value represented mathematically?

Back

Absolute value is represented using vertical bars, e.g., |x|.

Front

What is the absolute value of -7?

Back

The absolute value of -7 is 7.

Front

What is the absolute value of 4?

Back

The absolute value of 4 is 4.

Front

Calculate the absolute value: |–10|.

Back

The absolute value of |–10| is 10.

Front

Calculate the absolute value: |8|.

Back

The absolute value of |8| is 8.

Front

What is the result of the expression |–3| + |5|?

Back

The result is 3 + 5 = 8.

Front

Evaluate the expression: |–2| + |–6|.

Back

The result is 2 + 6 = 8.

Front

What is the absolute value of 0?

Back

The absolute value of 0 is 0.

Front

Why is absolute value always non-negative?

Back

Absolute value is always non-negative because it represents distance, and distance cannot be negative.