[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-467145-105":3,"doc-detail-467145-en":80,"detail-sidebar-cat-0-en-105":96},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":73,"head_meta":75,"extra_data":77,"updated_unix":79},105,"en","expanding-perfect-squares-math-practice","Expanding Perfect Squares - Math Practice","","Practice worksheet focused on expanding perfect squares in binomial form. Problems ask students to expand expressions such as (x-9)^2, (x-8)^2, and (x+1)^2 into equivalent quadratic expressions. An accompanying answer key provides the expanded results for each item, supporting self-check and teacher review. Suitable for reinforcement of algebraic expansion and simplifying expressions in a basic algebra 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type of algebra problems are included in Expanding Perfect Squares?","Question",{"text":62,"@type":63},"The worksheet contains problems that require expanding perfect square trinomials coming from expressions like (x-9)^2 and (x+6)^2.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"How are the answers provided in the document?",{"text":67,"@type":63},"An answer section lists the expanded quadratic expressions corresponding to each numbered problem.",{"name":69,"@type":60,"acceptedAnswer":70},"What skills does this worksheet help students practice?",{"text":71,"@type":63},"It reinforces algebraic expansion, rewriting binomial squares into quadratic form, and simplifying to the correct trinomials.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},467145,1793104102,{"code":4,"msg":81,"data":82},"success",{"doc_id":78,"user_id":83,"nickname":42,"user_avatar":84,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":85,"file_id":86,"file_url":87,"file_type":88,"file_size":89,"view_count":30,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":30,"language":90,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":91,"faqs":92,"seo_title":93,"seo_description":12,"update_tm":94,"read_time":95},1099514068035,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Expanding Perfect Squares  \nName:  \nExpand the expression.  \n1) (x-9)2  \n2) (x-8)2  \n3) (x-6)2  \n4) (x-10)2  \n5) (x-12)2  \n6) (x + 1)2  \n7) (x + 6)2  \n8) (x + 3)2  \n9) (x + 8)2  \n10) (x + 7)2  \n11) (x + 11)2  \n12) (x-4)2  \n13) (x-5)2  \n14) (x-3)2  \n15) (x + 2)2  \n16) (x-11)2  \n17) (x-7)2  \n18) (x + 10)2  \n19) (x-1)2  \n20) (x + 9)2  \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)  \n10  \n1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0  \nExpanding Perfect Squares  \nName: Answer Key  \nExpand the expression.  \n1) (x-9)2  \n2) (x-8)2  \n3) (x-6)2  \n4) (x-10)2  \n5) (x-12)2  \n6) (x + 1)2  \n7) (x + 6)2  \n8) (x + 3)2  \n9) (x + 8)2  \n10) (x + 7)2  \n11) (x + 11)2  \n12) (x-4)2  \n13) (x-5)2  \n14) (x-3)2  \n15) (x + 2)2  \n16) (x-11)2  \n17) (x-7)2  \n18) (x + 10)2  \n19) (x-1)2  \n20) (x + 9)2  \nAnswers  \n1. x2-18x+81  \n2. x2-16x+64  \n3. x2-12x+36  \n4. x2-20x+100  \n5. x2-24x+144  \n6. x22x+1  \n7. x2 12x+36  \n8. x2 6x+9  \n9. x2 16x+64  \n10. x2 14x+49  \n11. x222x+121  \n12. x2-8x+16  \n13. x2-10x+25  \n14. x2-6x+9  \n15. x24x+4  \n16. x2-22x+121  \n17. x2-14x+49  \n18. x220x+100  \n19. x2-2x+1  \n20. x2 18x+81  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n10  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nExpanding Perfect Squares  \nName:  \n\n| Expand the expression.\u003Cbr>1) (x-9)2\u003Cbr>2) (x-8)2\u003Cbr>3) (x-6)2\u003Cbr>4) (x-10)2\u003Cbr>5) (x-12)2\u003Cbr>6) (x + 1)2\u003Cbr>7) (x + 6)2\u003Cbr>8) (x + 3)2\u003Cbr>9) (x + 8)2\u003Cbr>10) (x + 7)2\u003Cbr>11) (x + 11)2\u003Cbr>12) (x-4)2 |  |  |  |  |  | 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 | 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