{"id":1889,"date":"2021-12-02T19:39:50","date_gmt":"2021-12-03T00:39:50","guid":{"rendered":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/back-matter\/answer-key-6-7\/"},"modified":"2022-11-02T10:38:09","modified_gmt":"2022-11-02T14:38:09","slug":"answer-key-6-7","status":"publish","type":"back-matter","link":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/back-matter\/answer-key-6-7\/","title":{"raw":"Answer Key 6.7","rendered":"Answer Key 6.7"},"content":{"raw":"
    \n \t
  1. [latex]\\phantom{a}[\/latex]\n[latex]\\begin{array}[t]{ccccc}\n\\dfrac{20x^4}{4x^3}&+&\\dfrac{x^3}{4x^3}&+&\\dfrac{2x^2}{4x^3} \\\\ \\\\\n5x&+&\\dfrac{1}{4}&+&\\dfrac{1}{2x}\n\\end{array}[\/latex]<\/li>\n \t
  2. [latex]\\phantom{a}[\/latex]\n[latex]\\begin{array}[t]{ccccc}\n\\dfrac{5x^4}{9x}&+&\\dfrac{45x^3}{9x}&+&\\dfrac{4x^2}{9x} \\\\ \\\\\n\\dfrac{5}{9}x^3&+&5x^2&+&\\dfrac{4}{9}x\n\\end{array}[\/latex]<\/li>\n \t
  3. [latex]\\phantom{a}[\/latex]\n[latex]\\begin{array}[t]{ccccc}\n\\dfrac{20n^4}{10n}&+&\\dfrac{n^3}{10n}&+&\\dfrac{40n^2}{10n} \\\\ \\\\\n2n^3&+&\\dfrac{n^2}{10}&+&4n\n\\end{array}[\/latex]<\/li>\n \t
  4. [latex]\\phantom{a}[\/latex]\n[latex]\\begin{array}[t]{ccccc}\n\\dfrac{3k^3}{8k}&+&\\dfrac{4k^2}{8k}&+&\\dfrac{2k}{8k} \\\\ \\\\\n\\dfrac{3}{8}k^2&+&\\dfrac{k}{2}&+&\\dfrac{1}{4}\n\\end{array}[\/latex]<\/li>\n \t
  5. [latex]\\phantom{a}[\/latex]\n[latex]\\begin{array}[t]{ccccc}\n\\dfrac{12x^4}{6x}&+&\\dfrac{24x^3}{6x}&+&\\dfrac{3x^2}{6x} \\\\ \\\\\n2x^3&+&4x^2&+&\\dfrac{x}{2}\n\\end{array}[\/latex]<\/li>\n \t
  6. [latex]\\phantom{a}[\/latex]\n[latex]\\begin{array}[t]{ccccc}\n\\dfrac{5p^4}{4p}&+&\\dfrac{16p^3}{4p}&+&\\dfrac{16p^2}{4p} \\\\ \\\\\n\\dfrac{5}{4}p^3&+&4p^2&+&4p\n\\end{array}[\/latex]<\/li>\n \t
  7. [latex]\\phantom{a}[\/latex]\n[latex]\\begin{array}[t]{ccccc}\n\\dfrac{10n^4}{10n^2}&+&\\dfrac{50n^3}{10n^2}&+&\\dfrac{2n^2}{10n^2} \\\\ \\\\\nn^2&+&5n&+&\\dfrac{1}{5}\n\\end{array}[\/latex]<\/li>\n \t
  8. [latex]\\phantom{a}[\/latex]\n[latex]\\begin{array}[t]{ccccc}\n\\dfrac{3m^4}{9m^2}&+&\\dfrac{18m^3}{9m^2}&+&\\dfrac{27m^2}{9m^2} \\\\ \\\\\n\\dfrac{m^2}{3}&+&2m&+&3\n\\end{array}[\/latex]<\/li>\n \t
  9. [latex]\\phantom{a}[\/latex]\n\"5x+4<\/li>\n \t
  10. [latex]\\phantom{a}[\/latex]\n\"x+3,<\/li>\n \t
  11. [latex]\\phantom{a}[\/latex]\n\"x<\/li>\n \t
  12. [latex]\\phantom{a}[\/latex]\n\"x+3<\/li>\n \t
  13. [latex]\\phantom{a}[\/latex]\n\"x<\/li>\n \t
  14. [latex]\\phantom{a}[\/latex]\n\"x<\/li>\n \t
  15. [latex]\\phantom{a}[\/latex]\n\"x<\/li>\n \t
  16. [latex]\\phantom{a}[\/latex]\n\"6x<\/li>\n \t
  17. [latex]\\phantom{a}[\/latex]\n\"x<\/li>\n \t
  18. [latex]\\phantom{a}[\/latex]\n\"x<\/li>\n \t
  19. [latex]\\phantom{a}[\/latex]\n\"x<\/li>\n \t
  20. [latex]\\phantom{a}[\/latex]\n\"x<\/li>\n \t
  21. [latex]\\phantom{a}[\/latex]\n\"6x<\/li>\n \t
  22. [latex]\\phantom{a}[\/latex]\n\"x<\/li>\n<\/ol>","rendered":"
      \n
    1. [latex]\\phantom{a}[\/latex]
      \n[latex]\\begin{array}[t]{ccccc} \\dfrac{20x^4}{4x^3}&+&\\dfrac{x^3}{4x^3}&+&\\dfrac{2x^2}{4x^3} \\\\ \\\\ 5x&+&\\dfrac{1}{4}&+&\\dfrac{1}{2x} \\end{array}[\/latex]<\/li>\n
    2. [latex]\\phantom{a}[\/latex]
      \n[latex]\\begin{array}[t]{ccccc} \\dfrac{5x^4}{9x}&+&\\dfrac{45x^3}{9x}&+&\\dfrac{4x^2}{9x} \\\\ \\\\ \\dfrac{5}{9}x^3&+&5x^2&+&\\dfrac{4}{9}x \\end{array}[\/latex]<\/li>\n
    3. [latex]\\phantom{a}[\/latex]
      \n[latex]\\begin{array}[t]{ccccc} \\dfrac{20n^4}{10n}&+&\\dfrac{n^3}{10n}&+&\\dfrac{40n^2}{10n} \\\\ \\\\ 2n^3&+&\\dfrac{n^2}{10}&+&4n \\end{array}[\/latex]<\/li>\n
    4. [latex]\\phantom{a}[\/latex]
      \n[latex]\\begin{array}[t]{ccccc} \\dfrac{3k^3}{8k}&+&\\dfrac{4k^2}{8k}&+&\\dfrac{2k}{8k} \\\\ \\\\ \\dfrac{3}{8}k^2&+&\\dfrac{k}{2}&+&\\dfrac{1}{4} \\end{array}[\/latex]<\/li>\n
    5. [latex]\\phantom{a}[\/latex]
      \n[latex]\\begin{array}[t]{ccccc} \\dfrac{12x^4}{6x}&+&\\dfrac{24x^3}{6x}&+&\\dfrac{3x^2}{6x} \\\\ \\\\ 2x^3&+&4x^2&+&\\dfrac{x}{2} \\end{array}[\/latex]<\/li>\n
    6. [latex]\\phantom{a}[\/latex]
      \n[latex]\\begin{array}[t]{ccccc} \\dfrac{5p^4}{4p}&+&\\dfrac{16p^3}{4p}&+&\\dfrac{16p^2}{4p} \\\\ \\\\ \\dfrac{5}{4}p^3&+&4p^2&+&4p \\end{array}[\/latex]<\/li>\n
    7. [latex]\\phantom{a}[\/latex]
      \n[latex]\\begin{array}[t]{ccccc} \\dfrac{10n^4}{10n^2}&+&\\dfrac{50n^3}{10n^2}&+&\\dfrac{2n^2}{10n^2} \\\\ \\\\ n^2&+&5n&+&\\dfrac{1}{5} \\end{array}[\/latex]<\/li>\n
    8. [latex]\\phantom{a}[\/latex]
      \n[latex]\\begin{array}[t]{ccccc} \\dfrac{3m^4}{9m^2}&+&\\dfrac{18m^3}{9m^2}&+&\\dfrac{27m^2}{9m^2} \\\\ \\\\ \\dfrac{m^2}{3}&+&2m&+&3 \\end{array}[\/latex]<\/li>\n
    9. [latex]\\phantom{a}[\/latex]
      \n\"5x+4<\/li>\n
    10. [latex]\\phantom{a}[\/latex]
      \n\"x+3,<\/li>\n
    11. [latex]\\phantom{a}[\/latex]
      \n\"x<\/li>\n
    12. [latex]\\phantom{a}[\/latex]
      \n\"x+3<\/li>\n
    13. [latex]\\phantom{a}[\/latex]
      \n\"x<\/li>\n
    14. [latex]\\phantom{a}[\/latex]
      \n\"x<\/li>\n
    15. [latex]\\phantom{a}[\/latex]
      \n\"x<\/li>\n
    16. [latex]\\phantom{a}[\/latex]
      \n\"6x<\/li>\n
    17. [latex]\\phantom{a}[\/latex]
      \n\"x<\/li>\n
    18. [latex]\\phantom{a}[\/latex]
      \n\"x<\/li>\n
    19. [latex]\\phantom{a}[\/latex]
      \n\"x<\/li>\n
    20. [latex]\\phantom{a}[\/latex]
      \n\"x<\/li>\n
    21. [latex]\\phantom{a}[\/latex]
      \n\"6x<\/li>\n
    22. [latex]\\phantom{a}[\/latex]
      \n\"x<\/li>\n<\/ol>\n","protected":false},"author":90,"menu_order":55,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":"cc-by-nc-sa"},"back-matter-type":[],"contributor":[],"license":[56],"class_list":["post-1889","back-matter","type-back-matter","status-publish","hentry","license-cc-by-nc-sa"],"_links":{"self":[{"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/pressbooks\/v2\/back-matter\/1889","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/pressbooks\/v2\/back-matter"}],"about":[{"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/wp\/v2\/types\/back-matter"}],"author":[{"embeddable":true,"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/wp\/v2\/users\/90"}],"version-history":[{"count":1,"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/pressbooks\/v2\/back-matter\/1889\/revisions"}],"predecessor-version":[{"id":1890,"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/pressbooks\/v2\/back-matter\/1889\/revisions\/1890"}],"metadata":[{"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/pressbooks\/v2\/back-matter\/1889\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/wp\/v2\/media?parent=1889"}],"wp:term":[{"taxonomy":"back-matter-type","embeddable":true,"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/pressbooks\/v2\/back-matter-type?post=1889"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/wp\/v2\/contributor?post=1889"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/opentextbc.ca\/intermediatealgebraberg\/wp-json\/wp\/v2\/license?post=1889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}