{"id":23456,"date":"2014-04-07T02:00:13","date_gmt":"2014-04-07T09:00:13","guid":{"rendered":"https:\/\/gmatclub.com\/blog\/?p=23456"},"modified":"2014-04-04T22:25:29","modified_gmt":"2014-04-05T05:25:29","slug":"gmat-question-of-the-day-apr-7-algebra-and-sentence-correction","status":"publish","type":"post","link":"https:\/\/gmatclub.com\/blog\/gmat-question-of-the-day-apr-7-algebra-and-sentence-correction\/","title":{"rendered":"GMAT Question of the Day (Apr 7): Algebra and Sentence Correction"},"content":{"rendered":"<p><strong>Math (PS)<\/strong><\/p>\n<p>If function <img src='https:\/\/s0.wp.com\/latex.php?latex=F%28x%29&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='F(x)' title='F(x)' class='latex' \/> satisfies <img src='https:\/\/s0.wp.com\/latex.php?latex=F%28x%29+%3D+F%28x%5E2%29&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='F(x) = F(x^2)' title='F(x) = F(x^2)' class='latex' \/> for all <img src='https:\/\/s0.wp.com\/latex.php?latex=x&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='x' title='x' class='latex' \/> , which of the following must be true?<\/p>\n<p>(A) <img src='https:\/\/s0.wp.com\/latex.php?latex=F%284%29+%3D+F%282%29%2AF%282%29&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='F(4) = F(2)*F(2)' title='F(4) = F(2)*F(2)' class='latex' \/><br \/>\n(B) <img src='https:\/\/s0.wp.com\/latex.php?latex=F%2816%29+-+F%28-2%29+%3D+0&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='F(16) - F(-2) = 0' title='F(16) - F(-2) = 0' class='latex' \/><br \/>\n(C) <img src='https:\/\/s0.wp.com\/latex.php?latex=F%28-2%29+%2B+F%284%29+%3D+0&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='F(-2) + F(4) = 0' title='F(-2) + F(4) = 0' class='latex' \/><br \/>\n(D) <img src='https:\/\/s0.wp.com\/latex.php?latex=F%283%29+%3D+3%2AF%283%29&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='F(3) = 3*F(3)' title='F(3) = 3*F(3)' class='latex' \/><br \/>\n(E) <img src='https:\/\/s0.wp.com\/latex.php?latex=F%280%29+%3D+0&#038;bg=ffffff&#038;fg=000000&#038;s=0' alt='F(0) = 0' title='F(0) = 0' class='latex' \/><\/p>\n<div>\n<a href=\"https:\/\/gmatclub.com\/forum\/m10-q21-ps-69231.html\">Question Discussion &amp; Explanation<\/a><br \/>\n<strong>Correct Answer<\/strong> <span style=\"background-color:#fff;color:#fff\">- B -<\/span> (click and drag your mouse to see the answer)\n<\/div>\n<p><\/p>\n<div style=\"background-color: rgb(141, 179, 226); border-top: 4px solid rgb(0, 0, 0); border-bottom: 4px solid rgb(0, 0, 0); padding: 5px; margin-left: 20px; font-size: 15px; font-family: Gergia,serif; font-weight: bold\">\n<div style=\"font-size: 19px; color: rgb(255, 255, 255); margin-bottom: 10px; padding-left: 10px\">GMAT Daily Deals<\/div>\n<ul>\n<li style=\"padding: 0pt 0pt 10px 20px; color: rgb(255, 255, 255); list-style-type: disc\">Only Knewton Gmat prep gives you access to >3,400 GMAT practice questions, all online. 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Sign up now. <a href=\"https:\/\/gmatclub.com\/blog\/courses\/amerasia-consulting-group-save-via-gmat-club\/?fl=twitter\" style=\"color: rgb(0, 0, 255);\"> <u>Learn more!<\/u><\/a><\/li>\n<li style=\"padding: 0pt 0pt 0px 20px; color: rgb(255, 255, 255); list-style-type: disc\">Stratus Prep has served clients from across the country and around the globe. Save up to $500 @ GMAT Club.<a href=\"https:\/\/gmatclub.com\/blog\/courses\/stratus-prep-discount\/?fl=twitter\" style=\"color: rgb(0, 0, 255);\"> <u>Learn more!<\/u><\/a><\/li>\n<\/ul>\n<\/div>\n<p><\/p>\n<p><strong>Verbal (SC)<\/strong><\/p>\n<p><span style=\"text-decoration:underline\">A year advantage in a new computer product or process being introduced<\/span> can give a company a significant edge on its competitors. <\/p>\n<p>(A) A year advantage in a new computer product or process being introduced<br \/>\n(B) Introducing a new computer product or process by a year earlier<br \/>\n(C) A year's advantage to introduce a new computer product or process<br \/>\n(D) To introduce a new computer product or process by a year earlier<br \/>\n(E) Being a year ahead in introducing a new computer product or process<\/p>\n<div>\n<a href=\"https:\/\/gmatclub.com\/forum\/a-year-advantage-in-a-new-computer-product-or-process-being-76912.html\">Question Discussion &amp; Explanation<\/a><br \/>\n<strong>Correct Answer<\/strong> <span style=\"background-color:#fff;color:#fff\">- D -<\/span> (click and drag your mouse to see the answer)\n<\/div>\n<p><\/p>\n<p><strong>Like these questions?<\/strong> Get the GMAT Club question collection: <a href=\"https:\/\/gmatclub.com\/tests\/\">online at GMAT Club<\/a> OR <a href=\"https:\/\/click.linksynergy.com\/fs-bin\/stat?id=PJTlq5NYqfE&offerid=146261&type=3&subid=blog&tmpid=1826&RD_PARM1=http%253A%252F%252Fitunes.apple.com%252Fus%252Fapp%252Fgmat-toolkit%252Fid328345537%253Fmt%253D8%2526uo%253D6%2526partnerId%253D30\">on your iPhone\/iPad<\/a><\/p>\n<p><a href=\"https:\/\/gmatclub.com\/blog\/category\/blog\/gmat-tests\/\"><strong>Browse all GMAT Questions of the Day<\/strong><\/a><\/p>\n<p><strong>Subscribe to GMAT Question of the Day:<\/strong> <a href=\"https:\/\/feedburner.google.com\/fb\/a\/mailverify?uri=GMAT-Question-of-the-day&amp;loc=en_US\">E-mail<\/a> | <a href=\"https:\/\/feeds.feedburner.com\/GMAT-Question-of-the-day\">RSS<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Math (PS) If function satisfies for all , which of the following must be true? (A) (B) (C) (D) (E) Question Discussion &amp; Explanation Correct Answer &#8211; B &#8211; (click&#8230;<\/p>\n","protected":false},"author":146,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[152,9,717,719],"tags":[],"class_list":["post-23456","post","type-post","status-publish","format-standard","hentry","category-gmat-tests","category-gmat","category-problem-solving-gmat","category-sentence-correction-gmat","entry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/gmatclub.com\/blog\/wp-json\/wp\/v2\/posts\/23456","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gmatclub.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gmatclub.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gmatclub.com\/blog\/wp-json\/wp\/v2\/users\/146"}],"replies":[{"embeddable":true,"href":"https:\/\/gmatclub.com\/blog\/wp-json\/wp\/v2\/comments?post=23456"}],"version-history":[{"count":2,"href":"https:\/\/gmatclub.com\/blog\/wp-json\/wp\/v2\/posts\/23456\/revisions"}],"predecessor-version":[{"id":23458,"href":"https:\/\/gmatclub.com\/blog\/wp-json\/wp\/v2\/posts\/23456\/revisions\/23458"}],"wp:attachment":[{"href":"https:\/\/gmatclub.com\/blog\/wp-json\/wp\/v2\/media?parent=23456"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gmatclub.com\/blog\/wp-json\/wp\/v2\/categories?post=23456"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gmatclub.com\/blog\/wp-json\/wp\/v2\/tags?post=23456"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}