{"id":17698,"date":"2026-05-02T18:35:15","date_gmt":"2026-05-02T12:35:15","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/multi-answer-algebra-concept-4\/"},"modified":"2026-05-02T18:35:15","modified_gmt":"2026-05-02T12:35:15","slug":"multi-answer-algebra-concept-4","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/multi-answer-algebra-concept-4\/","title":{"rendered":"Multi Answer Algebra Concept 4"},"content":{"rendered":"<p>Select all statements true for the equation x^2 &#8211; 16x + 64 = 0.<\/p>\n\n<ul class=\"quiz-options wp-block-list\">\n<li>Sum of roots is 16<\/li>\n<li>Product of roots is 64<\/li>\n<li>Product of roots is 16<\/li>\n<li>The roots are always equal<\/li>\n<li>Sum of roots is 64<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2705,2718,2719],"subject":[1425],"education_level":[1895],"class_list":["post-17698","mcq","type-mcq","status-publish","hentry","topic-algebra","topic-conceptual-algebra","topic-multi-answer","subject-mathematics","education_level-ssc"],"mcq_note":"Because this is a multi-answer question, test every option instead of stopping after the first correct one. By Vieta's formula, sum = 16 and product = 64. The options that match the algebraic rule are the correct choices. So select: Sum of roots is 16, Product of roots is 64.","mcq_options":[{"right":"yes","answer":"Sum of roots is 16"},{"right":"yes","answer":"Product of roots is 64"},{"right":"no","answer":"Product of roots is 16"},{"right":"no","answer":"The roots are always equal"},{"right":"no","answer":"Sum of roots is 64"}],"multi_answers":"yes","subject_terms":[{"id":1425,"title":"Mathematics","slug":"mathematics"}],"topic_terms":[{"id":2705,"title":"Algebra","slug":"algebra"},{"id":2718,"title":"Conceptual Algebra","slug":"conceptual-algebra"},{"id":2719,"title":"Multi Answer","slug":"multi-answer"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/17698","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=17698"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=17698"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=17698"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=17698"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=17698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}