{"id":1581,"date":"2019-07-26T13:26:51","date_gmt":"2019-07-26T17:26:51","guid":{"rendered":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/?post_type=back-matter&p=1581"},"modified":"2019-07-26T13:32:47","modified_gmt":"2019-07-26T17:32:47","slug":"answer-key-7-5","status":"publish","type":"back-matter","link":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/back-matter\/answer-key-7-5\/","title":{"raw":"Answer Key 7.5","rendered":"Answer Key 7.5"},"content":{"raw":"[latexpage]\r\n
    \r\n \t
  1. \\((r-4)(r+4)\\)<\/li>\r\n \t
  2. \\((x-3)(x+3)\\)<\/li>\r\n \t
  3. \\((v-5)(v+5)\\)<\/li>\r\n \t
  4. \\((x-1)(x+1)\\)<\/li>\r\n \t
  5. \\((p-2)(p+2)\\)<\/li>\r\n \t
  6. \\((2v-1)(2v+1)\\)<\/li>\r\n \t
  7. \\(3(x^2-9)\\)\r\n\\(3(x-3)(x+3)\\)<\/li>\r\n \t
  8. \\(5(n^2-4)\\)\r\n\\(5(n-2)(n+2)\\)<\/li>\r\n \t
  9. \\(4(4x^2-9)\\)\r\n\\(4(2x-3)(2x+3)\\)<\/li>\r\n \t
  10. \\(5(25x^2+9y^2)\\)<\/li>\r\n \t
  11. \\((a-1)^2\\)<\/li>\r\n \t
  12. \\((k+2)^2\\)<\/li>\r\n \t
  13. \\((x+3)^2\\)<\/li>\r\n \t
  14. \\((n-4)^2\\)<\/li>\r\n \t
  15. \\((5p-1)^2\\)<\/li>\r\n \t
  16. \\((x+1)^2\\)<\/li>\r\n \t
  17. \\((5a+3b)^2\\)<\/li>\r\n \t
  18. \\((x+4y)^2\\)<\/li>\r\n \t
  19. \\(2(4x^2-12xy+9y^2)\\)\r\n\\(2(2x-3y)^2\\)<\/li>\r\n \t
  20. \\(5(4x^2+4xy+y^2)\\)\r\n\\(5(2x+y)^2\\)<\/li>\r\n \t
  21. \\((2-m)(4+2m+m^2)\\)<\/li>\r\n \t
  22. \\((x+4)(x^2-4x+16)\\)<\/li>\r\n \t
  23. \\((x-4)(x^2+4x+16)\\)<\/li>\r\n \t
  24. \\((x+2)(x^2-2x+4)\\)<\/li>\r\n \t
  25. \\((6-u)(36+6u+u^2)\\)<\/li>\r\n \t
  26. \\((5x-6)(25x^2+30x+36)\\)<\/li>\r\n \t
  27. \\((5a-4)(25a^2+20a+16)\\)<\/li>\r\n \t
  28. \\((4x-3)(16x^2+12x+9)\\)<\/li>\r\n \t
  29. \\((4x+3y)(16x^2-12xy+9y^2)\\)<\/li>\r\n \t
  30. \\(4(8m^3-27n^3)\\)\r\n\\(4(2m-3n)(4m^2+6mn+9n^2)\\)<\/li>\r\n<\/ol>","rendered":"
      \n
    1. \"(r-4)(r+4)\"<\/li>\n
    2. \"(x-3)(x+3)\"<\/li>\n
    3. \"(v-5)(v+5)\"<\/li>\n
    4. \"(x-1)(x+1)\"<\/li>\n
    5. \"(p-2)(p+2)\"<\/li>\n
    6. \"(2v-1)(2v+1)\"<\/li>\n
    7. \"3(x^2-9)\"
      \n\"3(x-3)(x+3)\"<\/li>\n
    8. \"5(n^2-4)\"
      \n\"5(n-2)(n+2)\"<\/li>\n
    9. \"4(4x^2-9)\"
      \n\"4(2x-3)(2x+3)\"<\/li>\n
    10. \"5(25x^2+9y^2)\"<\/li>\n
    11. \"(a-1)^2\"<\/li>\n
    12. \"(k+2)^2\"<\/li>\n
    13. \"(x+3)^2\"<\/li>\n
    14. \"(n-4)^2\"<\/li>\n
    15. \"(5p-1)^2\"<\/li>\n
    16. \"(x+1)^2\"<\/li>\n
    17. \"(5a+3b)^2\"<\/li>\n
    18. \"(x+4y)^2\"<\/li>\n
    19. \"2(4x^2-12xy+9y^2)\"
      \n\"2(2x-3y)^2\"<\/li>\n
    20. \"5(4x^2+4xy+y^2)\"
      \n\"5(2x+y)^2\"<\/li>\n
    21. \"(2-m)(4+2m+m^2)\"<\/li>\n
    22. \"(x+4)(x^2-4x+16)\"<\/li>\n
    23. \"(x-4)(x^2+4x+16)\"<\/li>\n
    24. \"(x+2)(x^2-2x+4)\"<\/li>\n
    25. \"(6-u)(36+6u+u^2)\"<\/li>\n
    26. \"(5x-6)(25x^2+30x+36)\"<\/li>\n
    27. \"(5a-4)(25a^2+20a+16)\"<\/li>\n
    28. \"(4x-3)(16x^2+12x+9)\"<\/li>\n
    29. \"(4x+3y)(16x^2-12xy+9y^2)\"<\/li>\n
    30. \"4(8m^3-27n^3)\"
      \n\"4(2m-3n)(4m^2+6mn+9n^2)\"<\/li>\n<\/ol>\n","protected":false},"author":727,"menu_order":57,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"back-matter-type":[],"contributor":[],"license":[],"class_list":["post-1581","back-matter","type-back-matter","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/pressbooks\/v2\/back-matter\/1581","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\/1581\/revisions"}],"predecessor-version":[{"id":1584,"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/pressbooks\/v2\/back-matter\/1581\/revisions\/1584"}],"metadata":[{"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/pressbooks\/v2\/back-matter\/1581\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/wp\/v2\/media?parent=1581"}],"wp:term":[{"taxonomy":"back-matter-type","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/pressbooks\/v2\/back-matter-type?post=1581"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/wp\/v2\/contributor?post=1581"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/intermediatealgebrakpu\/wp-json\/wp\/v2\/license?post=1581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}