{"id":1689,"date":"2019-08-06T13:06:32","date_gmt":"2019-08-06T17:06:32","guid":{"rendered":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/?post_type=back-matter&p=1689"},"modified":"2019-08-06T13:11:57","modified_gmt":"2019-08-06T17:11:57","slug":"answer-key-9-3","status":"publish","type":"back-matter","link":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/back-matter\/answer-key-9-3\/","title":{"raw":"Answer Key 9.3","rendered":"Answer Key 9.3"},"content":{"raw":"[latexpage]\r\n
    \r\n \t
  1. \\((2+2+2)\\sqrt{5}\\)\r\n\\(6\\sqrt{5}\\)<\/li>\r\n \t
  2. \\(-5\\sqrt{3}-3\\sqrt{6}\\)<\/li>\r\n \t
  3. \\(-3\\sqrt{2}+6\\sqrt{5}\\)<\/li>\r\n \t
  4. \\(-\\sqrt{3}-5\\sqrt{6}\\)<\/li>\r\n \t
  5. \\(\\sqrt{2}-3\\sqrt{9\\cdot 2\\)\r\n\\(\\sqrt{2}-3\\cdot 3\\sqrt{2}\\)\r\n\\(-8\\sqrt{2}\\)<\/li>\r\n \t
  6. \\(-\\sqrt{6\\cdot 9}-3\\sqrt{6}+3\\sqrt{9\\cdot 3}\\)\r\n\\(-3\\sqrt{6}-3\\sqrt{6}+3\\cdot 3\\sqrt{3}\\)\r\n\\(-6\\sqrt{6}+9\\sqrt{3}\\)<\/li>\r\n \t
  7. \\(-3\\sqrt{6}-\\sqrt{4\\cdot 3}+3\\sqrt{3}\\)\r\n\\(-3\\sqrt{6}-2\\sqrt{3}+3\\sqrt{3}\\)\r\n\\(-3\\sqrt{6}+\\sqrt{3}\\)<\/li>\r\n \t
  8. \\(-2\\sqrt{5}-2\\sqrt{6\\cdot 9}\\)\r\n\\(-2\\sqrt{5}-2\\cdot 3\\sqrt{6}\\)\r\n\\(-2\\sqrt{5}-6\\sqrt{6}\\)<\/li>\r\n \t
  9. \\(3\\sqrt{2}+2\\sqrt{4\\cdot 2}-3\\sqrt{2\\cdot 9}\\)\r\n\\(3\\sqrt{2}+2\\cdot 2\\sqrt{2}-3\\cdot 3\\sqrt{2}\\)\r\n\\(3\\sqrt{2}+4\\sqrt{2}-9\\sqrt{2}\\)\r\n\\(-2\\sqrt{2}\\)<\/li>\r\n \t
  10. \\(4\\sqrt{20}-\\sqrt{3}\\)\r\n\\(4\\sqrt{4\\cdot 5}-\\sqrt{3}\\)\r\n\\(4\\cdot 2\\sqrt{5}-\\sqrt{3}\\)\r\n\\(8\\sqrt{5}-\\sqrt{3}\\)<\/li>\r\n \t
  11. \\(3\\sqrt{9\\cdot 2}-4\\sqrt{2}\\)\r\n\\(3\\cdot 3\\sqrt{2}-4\\sqrt{2}\\)\r\n\\(9\\sqrt{2}-4\\sqrt{2}\\Rightarrow 5\\sqrt{2}\\)<\/li>\r\n \t
  12. \\(-3\\sqrt{9\\cdot 3}+2\\sqrt{3}-\\sqrt{4\\cdot 3}\\)\r\n\\(-3\\cdot 3\\sqrt{3}+2\\sqrt{3}-2\\sqrt{3}\\)\r\n\\(-9\\sqrt{3}\\)<\/li>\r\n \t
  13. \\(-3\\sqrt{6}-\\sqrt{3}\\)<\/li>\r\n \t
  14. \\(-3\\sqrt{2}+3\\sqrt{4\\cdot 2}+3\\sqrt{6}\\)\r\n\\(-3\\sqrt{2}+3\\cdot 2\\sqrt{2}+3\\sqrt{6}\\)\r\n\\(3\\sqrt{2}+3\\sqrt{6}\\)<\/li>\r\n \t
  15. \\(-2\\sqrt{9\\cdot 2}-3\\sqrt{4\\cdot 2}-\\sqrt{4\\cdot 5}+2\\sqrt{4\\cdot 5}\\)\r\n\\(-6\\sqrt{2}-6\\sqrt{2}-2\\sqrt{5}+4\\sqrt{5}\\)\r\n\\(-12\\sqrt{2}+2\\sqrt{5}\\)<\/li>\r\n \t
  16. \\(-3\\sqrt{9\\cdot 2}+3\\sqrt{8}\\)\r\n\\(-9\\sqrt{2}+3\\sqrt{4\\cdot 2}\\)\r\n\\(-9\\sqrt{2}+6\\sqrt{2}\\)\r\n\\(-3\\sqrt{2}\\)<\/li>\r\n \t
  17. \\(-2\\sqrt{4\\cdot 6}+2\\sqrt{5\\cdot 4}\\)\r\n\\(-4\\sqrt{6}+4\\sqrt{5}\\)<\/li>\r\n \t
  18. \\(-3\\sqrt{4\\cdot 2}-\\sqrt{5}-3\\sqrt{6}+2\\sqrt{9\\cdot 2}\\)\r\n\\(-6\\sqrt{2}-\\sqrt{5}-3\\sqrt{6}+6\\sqrt{2}\\)\r\n\\(-\\sqrt{5}-3\\sqrt{6}\\)<\/li>\r\n \t
  19. \\(3\\sqrt{6\\cdot 4}-3\\sqrt{3\\cdot 9}+2\\sqrt{6}+2\\sqrt{2\\cdot 4}\\)\r\n\\(6\\sqrt{6}-9\\sqrt{3}+2\\sqrt{6}+4\\sqrt{2}\\)\r\n\\(4\\sqrt{2}-9\\sqrt{3}+8\\sqrt{6}\\)<\/li>\r\n \t
  20. \\(2\\sqrt{6}-\\sqrt{9\\cdot 6}-3\\sqrt{9\\cdot 3}-\\sqrt{3}\\)\r\n\\(2\\sqrt{6}-3\\sqrt{6}-9\\sqrt{3}-\\sqrt{3}\\)\r\n\\(-\\sqrt{6}-10\\sqrt{3}\\)<\/li>\r\n<\/ol>","rendered":"
      \n
    1. \"(2+2+2)\sqrt{5}\"
      \n\"6\sqrt{5}\"<\/li>\n
    2. \"-5\sqrt{3}-3\sqrt{6}\"<\/li>\n
    3. \"-3\sqrt{2}+6\sqrt{5}\"<\/li>\n
    4. \"-\sqrt{3}-5\sqrt{6}\"<\/li>\n
    5. \"\sqrt{2}-3\sqrt{9\cdot 2\"
      \n\"\sqrt{2}-3\cdot 3\sqrt{2}\"
      \n\"-8\sqrt{2}\"<\/li>\n
    6. \"-\sqrt{6\cdot 9}-3\sqrt{6}+3\sqrt{9\cdot 3}\"
      \n\"-3\sqrt{6}-3\sqrt{6}+3\cdot 3\sqrt{3}\"
      \n\"-6\sqrt{6}+9\sqrt{3}\"<\/li>\n
    7. \"-3\sqrt{6}-\sqrt{4\cdot 3}+3\sqrt{3}\"
      \n\"-3\sqrt{6}-2\sqrt{3}+3\sqrt{3}\"
      \n\"-3\sqrt{6}+\sqrt{3}\"<\/li>\n
    8. \"-2\sqrt{5}-2\sqrt{6\cdot 9}\"
      \n\"-2\sqrt{5}-2\cdot 3\sqrt{6}\"
      \n\"-2\sqrt{5}-6\sqrt{6}\"<\/li>\n
    9. \"3\sqrt{2}+2\sqrt{4\cdot 2}-3\sqrt{2\cdot 9}\"
      \n\"3\sqrt{2}+2\cdot 2\sqrt{2}-3\cdot 3\sqrt{2}\"
      \n\"3\sqrt{2}+4\sqrt{2}-9\sqrt{2}\"
      \n\"-2\sqrt{2}\"<\/li>\n
    10. \"4\sqrt{20}-\sqrt{3}\"
      \n\"4\sqrt{4\cdot 5}-\sqrt{3}\"
      \n\"4\cdot 2\sqrt{5}-\sqrt{3}\"
      \n\"8\sqrt{5}-\sqrt{3}\"<\/li>\n
    11. \"3\sqrt{9\cdot 2}-4\sqrt{2}\"
      \n\"3\cdot 3\sqrt{2}-4\sqrt{2}\"
      \n\"9\sqrt{2}-4\sqrt{2}\Rightarrow 5\sqrt{2}\"<\/li>\n
    12. \"-3\sqrt{9\cdot 3}+2\sqrt{3}-\sqrt{4\cdot 3}\"
      \n\"-3\cdot 3\sqrt{3}+2\sqrt{3}-2\sqrt{3}\"
      \n\"-9\sqrt{3}\"<\/li>\n
    13. \"-3\sqrt{6}-\sqrt{3}\"<\/li>\n
    14. \"-3\sqrt{2}+3\sqrt{4\cdot 2}+3\sqrt{6}\"
      \n\"-3\sqrt{2}+3\cdot 2\sqrt{2}+3\sqrt{6}\"
      \n\"3\sqrt{2}+3\sqrt{6}\"<\/li>\n
    15. \"-2\sqrt{9\cdot 2}-3\sqrt{4\cdot 2}-\sqrt{4\cdot 5}+2\sqrt{4\cdot 5}\"
      \n\"-6\sqrt{2}-6\sqrt{2}-2\sqrt{5}+4\sqrt{5}\"
      \n\"-12\sqrt{2}+2\sqrt{5}\"<\/li>\n
    16. \"-3\sqrt{9\cdot 2}+3\sqrt{8}\"
      \n\"-9\sqrt{2}+3\sqrt{4\cdot 2}\"
      \n\"-9\sqrt{2}+6\sqrt{2}\"
      \n\"-3\sqrt{2}\"<\/li>\n
    17. \"-2\sqrt{4\cdot 6}+2\sqrt{5\cdot 4}\"
      \n\"-4\sqrt{6}+4\sqrt{5}\"<\/li>\n
    18. \"-3\sqrt{4\cdot 2}-\sqrt{5}-3\sqrt{6}+2\sqrt{9\cdot 2}\"
      \n\"-6\sqrt{2}-\sqrt{5}-3\sqrt{6}+6\sqrt{2}\"
      \n\"-\sqrt{5}-3\sqrt{6}\"<\/li>\n
    19. \"3\sqrt{6\cdot 4}-3\sqrt{3\cdot 9}+2\sqrt{6}+2\sqrt{2\cdot 4}\"
      \n\"6\sqrt{6}-9\sqrt{3}+2\sqrt{6}+4\sqrt{2}\"
      \n\"4\sqrt{2}-9\sqrt{3}+8\sqrt{6}\"<\/li>\n
    20. \"2\sqrt{6}-\sqrt{9\cdot 6}-3\sqrt{9\cdot 3}-\sqrt{3}\"
      \n\"2\sqrt{6}-3\sqrt{6}-9\sqrt{3}-\sqrt{3}\"
      \n\"-\sqrt{6}-10\sqrt{3}\"<\/li>\n<\/ol>\n","protected":false},"author":727,"menu_order":79,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"back-matter-type":[],"contributor":[],"license":[],"class_list":["post-1689","back-matter","type-back-matter","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/pressbooks\/v2\/back-matter\/1689","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/pressbooks\/v2\/back-matter"}],"about":[{"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/wp\/v2\/types\/back-matter"}],"author":[{"embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/wp\/v2\/users\/727"}],"version-history":[{"count":3,"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/pressbooks\/v2\/back-matter\/1689\/revisions"}],"predecessor-version":[{"id":1692,"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/pressbooks\/v2\/back-matter\/1689\/revisions\/1692"}],"metadata":[{"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/pressbooks\/v2\/back-matter\/1689\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/wp\/v2\/media?parent=1689"}],"wp:term":[{"taxonomy":"back-matter-type","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/pressbooks\/v2\/back-matter-type?post=1689"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/wp\/v2\/contributor?post=1689"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/wp\/v2\/license?post=1689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}