Home > MC2 > Chapter 5 > Lesson 5.2.4 > Problem 5-81
5-81.
Copy and complete each of the Diamond Problems below. The pattern used in the Diamond Problems is shown below.
What are the product and sum of
and ?
Which two numbers have a product of
and a sum of ? Since the sum is
, one number must be negative and one must be positive, but both numbers must have the same magnitude.