[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-467191-105":59,"doc-detail-467191-en":130},{"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":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","expanding-square-polynomials-box-method-practice-problems-1-10","Expanding Square Polynomials - Box Method - Practice Problems 1-10","","Worksheet on expanding perfect-square polynomials using the box method. Ten problems require expanding squared binomials such as (2x-4)^2, (9x+1)^2, (7x-1)^2, (-4x+7)^2, and (-4x-7)^2, along with additional forms including (4x^2-6x)^2, (-3x-6)^2, (9x+3)^2, (-3x-7)^2, and (-5x-4)^2. Includes an answer key with expanded expressions for each numbered item.",{"@graph":69,"@context":122},[70,84,105],{"@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-box-method-practice-problems-1-10/467191/",{"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-box-method-practice-problems-1-10/467191.png","ImageObject",300,407,{"name":92,"@type":93},"Ezra","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":19},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the task in this worksheet?","Question",{"text":112,"@type":113},"Expand each given squared polynomial using the box method for problems 1 through 10.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Does the worksheet include solutions?",{"text":117,"@type":113},"Yes. An answer key provides the expanded form for each numbered problem.",{"name":119,"@type":110,"acceptedAnswer":120},"What types of expressions are expanded here?",{"text":121,"@type":113},"The problems include binomials and one expression involving (4x^2-6x)^2, each squared and then expanded into a polynomial.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},467191,1792833833,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":19,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":81,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":39},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) (2x-4)2 2) (9x+1)2\u003Cbr>\u003Cbr>3) (7x-1)2 4) (-4x+7)2\u003Cbr>\u003Cbr>5) (-4x-7)2 6) (4x2-6x)2\u003Cbr>\u003Cbr>7) (-3x-6)2 8) (9x+3)2\u003Cbr>\u003Cbr>9) (-3x-7)2 10) (-5x-4)2\u003Cbr> | Answers\u003Cbr>1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.  \u003Cbr>7.  \u003Cbr>8.  \u003Cbr>9.  \u003Cbr>10.   |\n| --- | --- |\n\n[Math](Math www.CommonCoreSheets.com 7 1-10)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 7 1-10)[ 7](Math www.CommonCoreSheets.com 7 1-10)[ 1-10](Math www.CommonCoreSheets.com 7 1-10) 90 80 70 60 50 40 30 20 10 0  \n\n|  |  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n\n Expanding Square Polynomials Using the Box Method Name: Answer Key  \n\n| Expand each problem using the box method. |  |  |  |  |  |  |  | Answers\u003Cbr>1.  4x2-16x+16 \u003Cbr>2.  81x2+18x+ \u003Cbr>3.  49x2-14x+ \u003Cbr>4.  16x2-56x+49 \u003Cbr>5.  16x2+56x+49 \u003Cbr>6.  16x4-48x3+36x2 \u003Cbr>7.  9x2+36x+36 \u003Cbr>8.  81x2+54x+9 \u003Cbr>9.  9x2+42x+49 \u003Cbr>10.  25x2+40x+16  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 1) (2x-4)2\u003Cbr>2x -4 |  |  | 2) (9x+1)2\u003Cbr>9x 1 |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 2x-4 | 4x2 -8x -8x 16 |  | 9x 1 | 81x2 9x 9x 1 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 3) (7x-1)2\u003Cbr>7x -1 |  |  | 4) (-4x+7)2\u003Cbr>-4x 7 |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| 7x-1 | 49x2 -7x -7x 1 |  | -4x 7 |  | 16x2 -28x -28x 49 |  |  |  |  |  |  |  |  |  |  |  |\n| 5) (-4x-7)2\u003Cbr>-4x -7 |  |  | 6) (4x2-6x)2\u003Cbr>4x2 -6x |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| -4x-7 |  | 16x2 28x 28x 49 | 4x2\u003Cbr>-6x |  | 16x4 -24x3 -24x3 36x2 |  |  |  |  |  |  |  |  |  |  |  |\n| 7) (-3x-6)2\u003Cbr>-3x -6 |  |  | 8) (9x+3)2\u003Cbr>9x 3 |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| -3x-6 |  | 9x2 18x 18x 36 | 9x 3 | 81x2 27x 27x 9 |  |  |  |  |  |  |  |  |  |  |  |  |\n| 9) (-3x-7)2\u003Cbr>-3x -7 |  |  | 10) (-5x-4)2\u003Cbr>-5x -4 |  |  |  |  |  |  |  |  |  |  |  |  |  |\n| -3x-7 |  | 9x2 21x 21x 49 | -5x-4 |  | 25x2 20x 20x 16 |  |  |  |  |  |  |  |  |  |  |  |\n| 1-10 |  |  |  |  |  | 90 | 80 |  | 70 | 60 | 50 | 40 | 30 | 20 | 10 | 0 |\n\n[Math](Math www.CommonCoreSheets.com 7)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 7)[ 7](Math www.CommonCoreSheets.com 7)  \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>49x 2-14x+ 4x 2-16x+16 16x 2-56x+49 16x 2 +56x+49\u003Cbr>16x 4-48x 3 +36x 2 81x 2 +18x+ |  |  |  |  |  |  |  |\n| 1) (2x-4)2 2) (9x+1)2\u003Cbr>\u003Cbr>3) (7x-1)2 4) (-4x+7)2\u003Cbr>\u003Cbr>5) (-4x-7)2 6) (4x2-6x)2\u003Cbr>|  |  |  |  |  |  |  |\n|  | 1-6 | 83 | 67 | 50 | 33 | 17 | 0 |\n\nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n7","cbCaigLrWCreWDBD","https://ap.wps.com/l/cbCaigLrWCreWDBD","pdf",48276,"English","# Expand Using the Box Method\n## Problems 1-10\n## Answer Key","[{\"question\":\"What is the task in this worksheet?\",\"answer\":\"Expand each given squared polynomial using the box method for problems 1 through 10.\"},{\"question\":\"Does the worksheet include solutions?\",\"answer\":\"Yes. An answer key provides the expanded form for each numbered problem.\"},{\"question\":\"What types of expressions are expanded here?\",\"answer\":\"The problems include binomials and one expression involving (4x^2-6x)^2, each squared and then expanded into a polynomial.\"}]","Expanding Square Polynomials - Box Method - Practice Problems 1-10 | PDF",1790772460]