[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-467224-105":59,"doc-detail-467224-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","factoring-perfect-square-trinomials-answer-key","Factoring Perfect Square Trinomials - Answer Key","","Practice and answer key for factoring perfect square trinomials. The material instructs students to factor each given trinomial from 1 to 20, covering expressions with both positive and negative middle terms and constant terms that are perfect squares. The answer section provides the factored forms written as perfect square binomials, such as (x-4)2 and (x+7)2, supporting self-checking and targeted review of quadratic factoring skills.",{"@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/factoring-perfect-square-trinomials-answer-key/467224/",{"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/factoring-perfect-square-trinomials-answer-key/467224.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?","Question",{"text":113,"@type":114},"Factor each perfect square trinomial expression listed from 1 to 20.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"How are the answers presented?",{"text":118,"@type":114},"The answers are given as perfect square binomials in the form (x ± a)2 for each problem.",{"name":120,"@type":111,"acceptedAnswer":121},"Does the set include both plus and minus middle terms?",{"text":122,"@type":114},"Yes. The problems include trinomials like x2-8x+16 as well as forms like x2+2x+1.","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},467224,1790884177,{"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":81,"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":39},1099514068035,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Factoring Perfect Square Trinomials  \nName:  \nFactor each expression.  \n1) x2-8x + 16  \n2) x2-14x + 49  \n3) x2-22x + 121  \n4) x2-18x + 81  \n5) x2-4x + 4  \n6) x2-16x + 64  \n7) x2-2x + 1  \n8) x2 + 2x + 1  \n9) x2 + 12x + 36  \n10) x2 + 14x + 49  \n11) x2 + 22x + 121  \n12) x2 + 4x + 4  \n13) x2 + 18x + 81  \n14) x2-24x + 144  \n15) x2 + 16x + 64  \n16) x2 + 20x + 100  \n17) x2-10x + 25  \n18) x2 + 8x + 16  \n19) x2 + 10x + 25  \n20) x2-6x + 9  \n1.  \n2.  \n3.  \n4.  \n5.  \n6.  \n7.  \n8.  \n9.  \n10.  \n11.  \n12.  \n13.  \n14.  \n15.  \n16.  \n17.  \n18.  \n19.  \n20.  \nAnswers  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n9  \n1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0  \nFactoring Perfect Square Trinomials  \nName: Answer Key  \nFactor each expression.  \n1) x2-8x + 16  \n2) x2-14x + 49  \n3) x2-22x + 121  \n4) x2-18x + 81  \n5) x2-4x + 4  \n6) x2-16x + 64  \n7) x2-2x + 1  \n8) x2 + 2x + 1  \n9) x2 + 12x + 36  \n10) x2 + 14x + 49  \n11) x2 + 22x + 121  \n12) x2 + 4x + 4  \n13) x2 + 18x + 81  \n14) x2-24x + 144  \n15) x2 + 16x + 64  \n16) x2 + 20x + 100  \n17) x2-10x + 25  \n18) x2 + 8x + 16  \n19) x2 + 10x + 25  \n20) x2-6x + 9  \nAnswers  \n1. (x-4)2  \n2. (x-7)2  \n3. (x-11)2  \n4. (x-9)2  \n5. (x-2)2  \n6. (x-8)2  \n7. (x-1)2  \n8. (x + 1)2  \n9. (x + 6)2  \n10. (x + 7)2  \n11. (x + 11)2  \n12. (x + 2)2  \n13. (x + 9)2  \n14. (x-12)2  \n15. (x + 8)2  \n16. (x + 10)2  \n17. (x-5)2  \n18. (x + 4)2  \n19. (x + 5)2  \n20. (x-3)2  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n9  \n1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0  \nFactoring Perfect Square Trinomials  \nName:  \n\n| Factor each expression.\u003Cbr>1) x2-8x + 16\u003Cbr>2) x2-14x + 49\u003Cbr>3) x2-22x + 121\u003Cbr>4) x2-18x + 81\u003Cbr>5) x2-4x + 4\u003Cbr>6) x2-16x + 64\u003Cbr>7) x2-2x + 1\u003Cbr>8) x2 + 2x + 1\u003Cbr>9) x2 + 12x + 36\u003Cbr>10) x2 + 14x + 49\u003Cbr>11) x2 + 22x + 121\u003Cbr>12) x2 + 4x + 4 |  |  |  |  |  | Answers\u003Cbr>1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.  \u003Cbr>7.  \u003Cbr>8.  \u003Cbr>9.  \u003Cbr>10.  \u003Cbr>11.  \u003Cbr>12.   |  |  |  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| \u003Cbr>Math | Modified\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) | 9 | 1-10\u003Cbr>11-12 | 92 | 83 |  | 75 | 67 | 58 | 50 | 42 | 33 | 25 | 17 |\n|  |  |  |  | 8 | 0 |  |  |  |  |  |  |  |  |  |","cbCaigBzY71pW8ao","https://ap.wps.com/l/cbCaigBzY71pW8ao","pdf",43712,"English","# Factor each expression\n## Problems 1-20\n## Answers","[{\"question\":\"What does the worksheet ask you to do?\",\"answer\":\"Factor each perfect square trinomial expression listed from 1 to 20.\"},{\"question\":\"How are the answers presented?\",\"answer\":\"The answers are given as perfect square binomials in the form (x ± a)2 for each problem.\"},{\"question\":\"Does the set include both plus and minus middle terms?\",\"answer\":\"Yes. The problems include trinomials like x2-8x+16 as well as forms like x2+2x+1.\"}]","Factoring Perfect Square Trinomials - Answer Key | PDF",1790772517]