[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-467167-105":59,"doc-detail-467167-en":122},{"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":115,"head_meta":117,"extra_data":119,"updated_unix":121},105,"en","expanding-polynomials-using-the-box-method-answer-key","Expanding Polynomials Using the Box Method - Answer Key","","Practice set for expanding polynomial products using the box method. The worksheet prompts students to expand multiple binomial and trinomial factors, labeled 1 through 10, and provides a complete answer key with the resulting polynomial expressions. Detailed intermediate layout shows the box method structure for each problem, culminating in final expanded forms with like terms combined. Designed for math assessment and checking accuracy after computation.",{"@graph":69,"@context":114},[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-polynomials-using-the-box-method-answer-key/467167/",{"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-polynomials-using-the-box-method-answer-key/467167.png","ImageObject",300,407,{"name":92,"@type":93},"Ezra","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-02","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":24},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108],{"name":109,"@type":110,"acceptedAnswer":111},"Are the expanded results provided?","Question",{"text":112,"@type":113},"Yes. An answer key lists the final expanded polynomial expressions for each problem.","Answer","https://schema.org",{"og:url":83,"og:type":116,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":118,"canonical":83},"index,follow",{"doc_id":120,"site_id":62},467167,1793136710,{"code":4,"msg":5,"data":123},{"doc_id":120,"user_id":124,"nickname":92,"user_avatar":125,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":126,"file_id":127,"file_url":128,"file_type":129,"file_size":130,"view_count":24,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":81,"language":131,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":132,"faqs":133,"seo_title":134,"seo_description":67,"update_tm":135,"read_time":39},1099514068035,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Expanding Polynomials Using the Box Method  \nName:  \n\n| Expand each problem using the box method.\u003Cbr>1) (-7x2-3x)(3x2+3x) 2) (6x2+9x-9)(-3x2+6x)\u003Cbr>\u003Cbr>3) (-7x2-9x+2)(6x2+9x-4) 4) (-9x2-8x)(2x2+2x)\u003Cbr>\u003Cbr>5) (4x2+8x)(-7x2-6x) 6) (-8x2+4x+4)(7x2+5x)\u003Cbr>\u003Cbr>7) (5x2+2x+3)(-8x2+4x) 8) (5x2-6x)(-3x2+2x)\u003Cbr>\u003Cbr>9) (-8x2+6x-2)(7x2+1x-2) 10) (-9x2+3x-7)(-8x2+8x)\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 3)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 3)[ 3](Math www.CommonCoreSheets.com 3)  \nExpanding Polynomials Using the Box Method  \nName: Answer Key  \n\n| Expand each problem using the box method. |  |  |  |  |  | Answers\u003Cbr>1.  -21x4-30x3-9x2 \u003Cbr>2.  -18x4+9x3+81x2-54x \u003Cbr>3.  -42x4-117x3-41x2+54x-8 \u003Cbr>4.  -18x4-34x3-16x2 \u003Cbr>5.  -28x4-80x3-48x2 \u003Cbr>6.  -56x4-12x3+48x2+20x \u003Cbr>7.  -40x4+4x3-16x2+12x \u003Cbr>8.  -15x4+28x3-12x2 \u003Cbr>9.  -56x4+34x3+8x2-14x+4 \u003Cbr>10.  72x4-96x3+80x2-56x  |\n| --- | --- | --- | --- | --- | --- | --- |\n| 1) (-7x2-3x)(3x2+3x)\u003Cbr>-7x2 -3x |  |  | 2) (6x2+9x-9)(-3x2+6x)\u003Cbr>6x2 9x -9 |  |  |  |\n| 3x2\u003Cbr>3x | -21x4 -9x3 -21x3 -9x2 |  | -3x2 6x |  | -18x4 -27x3 27x2 36x3 54x2 -54x |  |\n| 3) (-7x2-9x+2)(6x2+9x-4)\u003Cbr>-7x2 -9x 2\u003Cbr>6x2 -42x4 -54x3 9x -63x3 -81x2 -4 28x2 36x\u003Cbr>12x2\u003Cbr>18x-8\u003Cbr>\u003Cbr>5) (4x2+8x)(-7x2-6x)\u003Cbr>4x2 8x\u003Cbr>-7x2 -28x4 -56x3\u003Cbr>-6x -24x3 -48x2\u003Cbr>\u003Cbr>7) (5x2+2x+3)(-8x2+4x)\u003Cbr>5x2 2x 3 |  |  | 4) (-9x2-8x)(2x2+2x)\u003Cbr>-9x2 -8x |  |  |  |\n|  |  |  | 2x2\u003Cbr>2x | -18x4 -16x3 -18x3 -16x2 |  |  |\n|  |  |  | 6) (-8x2+4x+4)(7x2+5x)\u003Cbr>-8x2 4x 4\u003Cbr>7x2 -56x4 5x -40x3\u003Cbr>28x3 20x2\u003Cbr>28x2\u003Cbr>20x\u003Cbr>\u003Cbr>8) (5x2-6x)(-3x2+2x)\u003Cbr>5x2 -6x |  |  |  |\n| -8x2 4x |  | -40x4 -16x3 -24x2 20x3 8x2 12x | -3x2 2x |  | -15x4 18x3 10x3 -12x2 |  |\n| 9) (-8x2+6x-2)(7x2+1x-2)\u003Cbr>-8x2 6x -2 |  |  | 10) (-9x2+3x-7)(-8x2+8x)\u003Cbr>-9x2 3x -7 |  |  |  |\n| 7x2 1x-2 | -56x4 42x3 -14x2 -8x3 6x2 -2x 16x2 -12x 4 |  | -8x2 8x |  | 72x4 -24x3 56x2 -72x3 24x2 -56x |  |\n\n[Math](Math www.CommonCoreSheets.com 3 1-10)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 3 1-10)[ 3](Math www.CommonCoreSheets.com 3 1-10)[ 1-10](Math www.CommonCoreSheets.com 3 1-10) 90 80 70 60 50 40 30 20 10 0  \n\n|  |  |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n\nExpanding Polynomials Using the Box Method  \nName:  \n\n| Expand each problem using the box method. | Answers\u003Cbr>1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.   |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- |\n| -18x 4-34x 3-16x 2 -18x 4 +9x 3 +81x 2-54x -21x 4-30x 3-9x 2 -56x 4-12x 3 +48x 2 +20x\u003Cbr>-28x 4-80x 3-48x 2 -42x 4-117x 3-41x 2 +54x-8 |  |  |  |  |  |  |  |\n| 1) (-7x2-3x)(3x2+3x) 2) (6x2+9x-9)(-3x2+6x)\u003Cbr>\u003Cbr>3) (-7x2-9x+2)(6x2+9x-4) 4) (-9x2-8x)(2x2+2x)\u003Cbr>\u003Cbr>5) (4x2+8x)(-7x2-6x) 6) (-8x2+4x+4)(7x2+5x)\u003Cbr> |  |  |  |  |  |  |  |\n| 1-6 |  | 83 | 67 | 50 | 33 | 17 | 0 |\n\nMath  \nModified  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n3","cbCaieAgTlGE6LOS","https://ap.wps.com/l/cbCaieAgTlGE6LOS","pdf",52173,"English","# Expand each problem using the box method\n## Problems 1-10\n## Answers","[{\"question\":\"Are the expanded results provided?\",\"answer\":\"Yes. An answer key lists the final expanded polynomial expressions for each problem.\"}]","Expanding Polynomials Using the Box Method - Answer Key | PDF",1790772419]