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Check odds w/back of book. Check evens with someone in your group. 13.3 operations w/radicals. Radical expressions are considered “like radicals” if they have the same radicand. Examples. 13.3 operations w/radicals. Adding & subtracting radicals:
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Check odds w/back of book Check evens with someone in your group
13.3 operations w/radicals • Radical expressions are considered “like radicals” if they have the same radicand. • Examples
13.3 operations w/radicals • Adding & subtracting radicals: • Like radicals add & subtract same as like terms. • Examples • Two radical expressions that may appear to be unlike may simplify to like radicals & then you +/- • examples
13.3 operations w/radicals • By combining the multiplication rules from 13.2 & the +/- rules, you can multiply radical expressions using the distributive property. • examples