{
    "version": "https://jsonfeed.org/version/1",
    "title": "red ./solutions",
    "description": "",
    "home_page_url": "https://red.lu",
    "feed_url": "https://red.lu/feed.json",
    "user_comment": "",
    "author": {
        "name": "red"
    },
    "items": [
        {
            "id": "https://red.lu/9375.html",
            "url": "https://red.lu/9375.html",
            "title": "9.375",
            "summary": "x²+9²=（12-x）²=>x=21/8，The final radius is ... 12-21/8=9.375 ? -> solution [لربع] red.lu .-. . .-.-.- .-.. ..- / ... --- .-.. ..- - .. --- -. Wide expanse for dreams and for living Are opened for us by the coming years Our loyalty to the Fatherland…",
            "content_html": "<p>x²+9²=（12-x）²=&gt;x=21/8，<em><span style=\"color: #e03e2d;\">The final radius is ..<span style=\"color: #c2e0f4;\"><strong>.</strong> </span></span></em> 12-21/8=9.375  <em><strong><span style=\"color: #e03e2d;\">?</span></strong></em></p>\n<p>-&gt; solution [لربع] red.lu</p>\n<p> </p>\n<p>.-. . .-.-.- .-.. ..- / ... --- .-.. ..- - .. --- -.</p>\n<p> </p>\n<p> </p>\n<p> </p>\n<p class=\"msg--highlight  msg--success\">Wide expanse for dreams and for living<br>Are opened for us by the coming years<br>Our loyalty to the Fatherland gives us strength.<br><strong>So it was, so it is, and so it always will be!</strong></p>",
            "image": "https://red.lu/media/posts/1/red_note_solution_w.jpg",
            "author": {
                "name": "red"
            },
            "tags": [
            ],
            "date_published": "2026-07-20T17:09:57+02:00",
            "date_modified": "2026-07-20T17:39:53+02:00"
        }
    ]
}