{"id":18521,"date":"2026-05-03T17:14:14","date_gmt":"2026-05-03T11:14:14","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/factor-a-difference-of-squares-153\/"},"modified":"2026-05-03T17:14:14","modified_gmt":"2026-05-03T11:14:14","slug":"factor-a-difference-of-squares-153","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/factor-a-difference-of-squares-153\/","title":{"rendered":"Factor A Difference Of Squares 153"},"content":{"rendered":"<p>Factor: x^2 &#8211; 16.<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>(x &#8211; 4)(x + 4)<\/li>\n<li>(x &#8211; 4)^2<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2705,2708,2723],"subject":[1425],"education_level":[1894],"class_list":["post-18521","mcq","type-mcq","status-publish","hentry","topic-algebra","topic-algebraic-identities","topic-factoring","subject-mathematics","education_level-grade-8"],"mcq_note":"This is a difference of squares: x^2 - 16 = x^2 - 4^2. The factorization is (x - 4)(x + 4).","mcq_options":[{"right":"yes","answer":"(x - 4)(x + 4)"},{"right":"no","answer":"(x - 4)^2"}],"multi_answers":"no","subject_terms":[{"id":1425,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":2705,"title":"Algebra","slug":"algebra"},{"id":2708,"title":"Algebraic Identities","slug":"algebraic-identities"},{"id":2723,"title":"Factoring","slug":"factoring"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/18521","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/comments?post=18521"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=18521"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=18521"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=18521"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=18521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}