Identify each sum or product as a rational number or an irrational number. Homework Help ✎
Refer to the Math Notes box in this lesson (shown below) to help you with defining rational and irrational numbers.
What is the square root of
? Can you simplify the answer to help you determine if it is irrational?
a rational number?
Use the same method as part (a).
Simplify before answering.