{"status": "success", "data": {"description_md": "For real numbers $a$ and $b$, define $a$\\$$b = (a - b)^2$. What is $(x - y)^2$\\$$(y - x)^2$?\n\n$\\textbf{(A)}\\ 0 \\qquad \\textbf{(B)}\\ x^2 + y^2 \\qquad \\textbf{(C)}\\ 2x^2 \\qquad \\textbf{(D)}\\ 2y^2 \\qquad \\textbf{(E)}\\ 4xy$<br>\n___\nFull credit goes to [MAA](https://maa.org/) for authoring these problems. These problems were taken on the [AOPS](https://artofproblemsolving.com/) website.", "description_html": "<p>For real numbers <span class=\"katex--inline\">a</span> and <span class=\"katex--inline\">b</span>, define <span class=\"katex--inline\">a</span>$<span class=\"katex--inline\">b = (a - b)^2</span>. What is <span class=\"katex--inline\">(x - y)^2</span>$<span class=\"katex--inline\">(y - x)^2</span>?</p>&#10;<p><span class=\"katex--inline\">\\textbf{(A)}\\ 0 \\qquad \\textbf{(B)}\\ x^2 + y^2 \\qquad \\textbf{(C)}\\ 2x^2 \\qquad \\textbf{(D)}\\ 2y^2 \\qquad \\textbf{(E)}\\ 4xy</span><br/></p>&#10;<hr/>&#10;<p>Full credit goes to <a href=\"https://maa.org/\">MAA</a> for authoring these problems. These problems were taken on the <a href=\"https://artofproblemsolving.com/\">AOPS</a> website.</p>&#10;", "hints_md": "", "hints_html": "", "editorial_md": "", "editorial_html": "", "flag_hint": "", "point_value": 2, "problem_name": "2008 AMC 12B Problem 7", "can_next": true, "can_prev": true, "nxt": "/problem/08_amc12B_p08", "prev": "/problem/08_amc12B_p06"}}