[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-467187-105":59,"doc-detail-467187-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","expanding-square-polynomials-using-the-box-method-answer-key","Expanding Square Polynomials - Using the Box Method - Answer Key","","Practice worksheet expanding perfect-square polynomials using the box method, including ten algebra problems in the form (ax±b)^2. An answer key provides the expanded results for each item, showing how each binomial square becomes a polynomial with grouped terms. Suitable for checking solutions and reinforcing the box-method steps for distributing and combining like terms, including cases with negative coefficients.",{"@graph":69,"@context":123},[70,84,106],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/expanding-square-polynomials-using-the-box-method-answer-key/467187/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/expanding-square-polynomials-using-the-box-method-answer-key/467187.png","ImageObject",300,407,{"name":92,"@type":93},"Ezra","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-31","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",11,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What does the worksheet ask you to do with each problem?","Question",{"text":113,"@type":114},"Expand each perfect-square polynomial using the box method.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"Are the problems in the form of square binomials?",{"text":118,"@type":114},"Yes, each item has the structure (expression)^2.",{"name":120,"@type":111,"acceptedAnswer":121},"What information is provided at the end of the document?",{"text":122,"@type":114},"An answer key lists the expanded polynomial results for problems 1 through 10.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},467187,1791123288,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":41,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":145},1099514068035,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Expanding Square Polynomials Using the Box Method Name:  \n\n| Expand each problem using the box method.\u003Cbr>1) (-6x2-4)2 2) (-1x2-4)2\u003Cbr>\u003Cbr>3) (6x-2)2 4) (-2x+5)2\u003Cbr>\u003Cbr>5) (6x+7)2 6) (-1x2+8x)2\u003Cbr>\u003Cbr>7) (7x-3)2 8) (-5x2-2)2\u003Cbr>\u003Cbr>9) (5x2+3)2 10) (7x2+3x)2\u003Cbr> |  |  | 1.\u003Cbr>2.\u003Cbr>3.\u003Cbr>4.\u003Cbr>5.\u003Cbr>6.\u003Cbr>7.\u003Cbr>8.\u003Cbr>9.\u003Cbr>10. |  |  | Answers |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 1-10 | 90 | 80 |  | 70 | 60 |  | 50 | 40 | 30 | 20 | 10 | 0 |\n\n[Math](Math www.CommonCoreSheets.com 1)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 1)[ 1](Math www.CommonCoreSheets.com 1)  \n Expanding Square Polynomials Using the Box Method Name: Answer Key  \n\n| Expand each problem using the box method. |  |  |  |  |  |  |  |  | Answers\u003Cbr>1.  36x4+48x2+16  2.  x4+8x2+16  3.  36x2-24x+4  4.  4x2-20x+25  5.  36x2+84x+49  6.  x4-16x3+64x2  7.  49x2-42x+9  8.  25x4+20x2+4 \u003Cbr>9.  25x4+30x2+9 \u003Cbr>10.  49x4+42x3+9x2  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1) (-6x2-4)2\u003Cbr>-6x2 -4 |  |  |  | 2) (-1x2-4)2\u003Cbr>-1x2 -4 |  |  |  |  |  |  |  |  |  |  |  |  |\n| -6x2 -4 |  |  | 36x4 24x2 24x2 16 | -1x2 -4 |  | 1x4 4x2 4x2 16 |  |  |  |  |  |  |  |  |  |  |\n| 3) (6x-2)2\u003Cbr>6x -2 |  |  |  | 4) (-2x+5)2\u003Cbr>-2x 5 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 6x-2 | 36x2 -12x -12x 4 |  |  | -2x 5 | 4x2 -10x -10x 25 |  |  |  |  |  |  |  |  |  |  |  |\n| 5) (6x+7)2\u003Cbr>6x 7 |  |  |  | 6) (-1x2+8x)2\u003Cbr>-1x2 8x |  |  |  |  |  |  |  |  |  |  |  |  |\n| 6x 7 | 36x2 42x 42x 49 |  |  | -1x2 8x |  | 1x4 -8x3 -8x3 64x2 |  |  |  |  |  |  |  |  |  |  |\n| 7) (7x-3)2\u003Cbr>7x -3 |  |  |  | 8) (-5x2-2)2\u003Cbr>-5x2 -2 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 7x-3 | 49x2 -21x -21x 9 |  |  | -5x2 -2 |  | 25x4 10x2 10x2 4 |  |  |  |  |  |  |  |  |  |  |\n| 9) (5x2+3)2\u003Cbr>5x2 3 |  |  |  | 10) (7x2+3x)2\u003Cbr>7x2 3x |  |  |  |  |  |  |  |  |  |  |  |  |\n| 5x2\u003Cbr>3 |  | 25x4 15x2 15x2 9 |  | 7x2\u003Cbr>3x | 49x4 21x3 21x3 9x2 |  |  |  |  |  |  |  |  |  |  |  |\n| 1-10 |  |  |  |  |  |  | 90 | 80 | 70 | 60 | 50 | 40 | 30 | 20 | 10 | 0 |\n\n[Math](Math www.CommonCoreSheets.com 1)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 1)[ 1](Math www.CommonCoreSheets.com 1)  \n Expanding Square Polynomials Using the Box Method Name:  \n\n| Expand each problem using the box method. | Answers\u003Cbr>1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.   |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- |\n| \u003Cbr>36x 2 +84x+49 4x 2-20x+25 36x 2-24x+4 x 4-16x 3 +64x 2\u003Cbr>x 4 +8x 2 +16 36x 4 +48x 2 +16 |  |  |  |  |  |  |  |\n| 1) (-6x2-4)2 2) (-1x2-4)2\u003Cbr>\u003Cbr>3) (6x-2)2 4) (-2x+5)2\u003Cbr>\u003Cbr>5) (6x+7)2 6) (-1x2+8x)2\u003Cbr>|  |  |  |  |  |  |  |\n|  | 1-6 | 83 | 67 | 50 | 33 | 17 | 0 |\n\nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n1  \n Expanding Square Polynomials Using the Box Method Name:  \n\n| Expand each problem using the box method.\u003Cbr>1) (-3x2+1)2 2) (-9x2+5x)2\u003Cbr>\u003Cbr>3) (7x-9)2 4) (-6x2-2)2\u003Cbr>\u003Cbr>5) (8x2-2x)2 6) (-2x2+9)2\u003Cbr>\u003Cbr>7) (1x2-2)2 8) (-5x2+1)2\u003Cbr>\u003Cbr>9) (-2x+1)2 10) (-4x2-9)2\u003Cbr>|  |  | 1.\u003Cbr>2.\u003Cbr>3.\u003Cbr>4.\u003Cbr>5.\u003Cbr>6.\u003Cbr>7.\u003Cbr>8.\u003Cbr>9.\u003Cbr>10. |  |  | Answers |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  |  |  |  |  |  |  |  |  ","cbCaihtkLFFUwsZ2","https://ap.wps.com/l/cbCaihtkLFFUwsZ2","pdf",501620,"English","# Problems\n## Expand each polynomial using the box method\n# Answer Key\n## Expanded results for 1-10","[{\"question\":\"What does the worksheet ask you to do with each problem?\",\"answer\":\"Expand each perfect-square polynomial using the box method.\"},{\"question\":\"Are the problems in the form of square binomials?\",\"answer\":\"Yes, each item has the structure (expression)^2.\"},{\"question\":\"What information is provided at the end of the document?\",\"answer\":\"An answer key lists the expanded polynomial results for problems 1 through 10.\"}]","Expanding Square Polynomials - Using the Box Method - Answer Key | PDF",1790772453,76]