190 likes | 361 Views
Warm up. Simplify: Rewrite and Simplify: b ). Homework Review. Skills Check. Operations with Rational Exponents and Radicals. CCGPS Geometry. Operations with Radicals. Radical expressions with the same index can be added subtracted, multiplied, or divided.
E N D
Warm up • Simplify:Rewrite and Simplify: • b)
Operations with Rational Exponents and Radicals CCGPS Geometry
Operations with Radicals Radical expressions with the same index can be added subtracted, multiplied, or divided. • You can multiply or divide if the indices are not the same, but it is quite difficult. • To add or subtract, you must have like radicals. Examples:
Your turn! • 1) • 2) • BONUS:
Operations with Rational Exponents • When the problem is written with rational exponents or radicals that don’t have the same indices, you will need to know the exponent rules below to simplify the problem.
Extra: Rewriting Without a Square Root Which expression is equivalent to ? a) b) c) d)
Classwork / Homework • Practice Worksheet