1. 6.3 BINOMIAL RADICAL EXPRESSIONS Algebra II w/ trig

2. I. Combining Radical Expressions: Sums and Differences A. What is the simplified form of each expression? 1. 2. 3.

3. Some problems requires simplifying before combining. B. Simplify. 1.2. 3.4.

4. II. Multiplying Binomial Radicals Expressions ** Multiply the coefficients and the radicands.** A. Multiply. 1. 2. 3.

5. Conjugates are expressions, like that differ only in the signs of the second terms. When a and b are rational numbers, the product of two radical conjugates is a rational number. B. Multiply each pair of conjugates. 1.2.

6. III. Rationalize the denominators. A. B.

7. Pre-AP – p. 378-380 11-49odd, 50-55, 57-63 odd rationalize both the denominator and numerator 65-68