Home > PC > Chapter 8 > Lesson 8.2.4 > Problem 8-125
8-125.
Add the fractions and simplify:
Create a common denominator.
Combine the two fractions.
Simplify. Be sure to use the Fundamental Pythagorean Identity.
Add the fractions and simplify:
Create a common denominator.
Combine the two fractions.
Simplify. Be sure to use the Fundamental Pythagorean Identity.