Матеріал підручника | 20. Теорема Вієта | Алгебра, 8 клас (Мерзляк А. Г., Якір М. С.) Навчальна Програма

<div class="xblock xblock-public_view xblock-public_view-vertical" data-course-id="course-v1:UIED+8thAlg02+2024" data-init="VerticalStudentView" data-runtime-class="LmsRuntime" data-runtime-version="1" data-block-type="vertical" data-usage-id="block-v1:UIED+8thAlg02+2024+type@vertical+block@e88db6a0c3aa44ebaf624daad1595a4f" data-request-token="2006eea447a211f1b32c02e9f644ab3c" data-graded="False" data-has-score="False"> <div class="vert-mod"> <div class="vert vert-0" data-id="block-v1:UIED+8thAlg02+2024+type@html+block@bd85199e19124ea4aed21bb5382b21f6"> <div class="xblock xblock-public_view xblock-public_view-html xmodule_display xmodule_HtmlBlock" data-course-id="course-v1:UIED+8thAlg02+2024" data-init="XBlockToXModuleShim" data-runtime-class="LmsRuntime" data-runtime-version="1" data-block-type="html" data-usage-id="block-v1:UIED+8thAlg02+2024+type@html+block@bd85199e19124ea4aed21bb5382b21f6" data-request-token="2006eea447a211f1b32c02e9f644ab3c" data-graded="False" data-has-score="False"> <script type="json/xblock-args" class="xblock-json-init-args"> {"xmodule-type": "HTMLModule"} </script> <h1 style="margin-left: 50px;margin-right: 50px;text-align: center;color: #a30c4c; font-size:40px">20. Теорема Вієта</h1> </div> </div> <div class="vert vert-1" data-id="block-v1:UIED+8thAlg02+2024+type@html+block@dd864ac0019944f6a5e925da666b2bf2"> <div class="xblock xblock-public_view xblock-public_view-html xmodule_display xmodule_HtmlBlock" data-course-id="course-v1:UIED+8thAlg02+2024" data-init="XBlockToXModuleShim" data-runtime-class="LmsRuntime" data-runtime-version="1" data-block-type="html" data-usage-id="block-v1:UIED+8thAlg02+2024+type@html+block@dd864ac0019944f6a5e925da666b2bf2" data-request-token="2006eea447a211f1b32c02e9f644ab3c" data-graded="False" data-has-score="False"> <script type="json/xblock-args" class="xblock-json-init-args"> {"xmodule-type": "HTMLModule"} </script> <h1 style="margin-bottom: 1em;text-align: center;color: #a30c4c">Приклад розв'язування задачі</h1> <p>Складіть квадратне рівняння із цілими коефіцієнтами, корені якого дорівнюють таким числам: <font size="+1">\(\frac{3\ -\ \sqrt{13}}{5}\)</font> і <font size="+1">\(\frac{3\ +\ \sqrt{13}}{5}\)</font>.</p> </div> </div> <div class="vert vert-2" data-id="block-v1:UIED+8thAlg02+2024+type@video+block@1776af88ac4e4b07a934414421e35df2"> <div class="xblock xblock-public_view xblock-public_view-video xmodule_display xmodule_VideoBlock" data-course-id="course-v1:UIED+8thAlg02+2024" data-init="XBlockToXModuleShim" data-runtime-class="LmsRuntime" data-runtime-version="1" data-block-type="video" data-usage-id="block-v1:UIED+8thAlg02+2024+type@video+block@1776af88ac4e4b07a934414421e35df2" data-request-token="2006eea447a211f1b32c02e9f644ab3c" data-graded="False" data-has-score="False"> <script type="json/xblock-args" class="xblock-json-init-args"> {"xmodule-type": "Video"} </script> <h3 class="hd hd-2"></h3> <div id="video_1776af88ac4e4b07a934414421e35df2" class="video closed" data-metadata='{"autoAdvance": false, "autohideHtml5": false, "autoplay": false, "captionDataDir": null, "completionEnabled": false, "completionPercentage": 0.95, "duration": null, "end": 0.0, "generalSpeed": 1.0, "lmsRootURL": "https://lms.e-school.net.ua", "poster": null, "prioritizeHls": false, "publishCompletionUrl": "/courses/course-v1:UIED+8thAlg02+2024/xblock/block-v1:UIED+8thAlg02+2024+type@video+block@1776af88ac4e4b07a934414421e35df2/handler/publish_completion", "recordedYoutubeIsAvailable": true, "savedVideoPosition": 0.0, "saveStateEnabled": false, "saveStateUrl": "/courses/course-v1:UIED+8thAlg02+2024/xblock/block-v1:UIED+8thAlg02+2024+type@video+block@1776af88ac4e4b07a934414421e35df2/handler/xmodule_handler/save_user_state", "showCaptions": "true", "sources": ["https://media.gymnasia.com.ua/video/ba8c3p20.mp4"], "speed": null, "start": 0.0, "streams": "", "transcriptAvailableTranslationsUrl": "/courses/course-v1:UIED+8thAlg02+2024/xblock/block-v1:UIED+8thAlg02+2024+type@video+block@1776af88ac4e4b07a934414421e35df2/handler/transcript/available_translations", "transcriptLanguage": "en", "transcriptLanguages": {"en": "English"}, "transcriptTranslationUrl": "/courses/course-v1:UIED+8thAlg02+2024/xblock/block-v1:UIED+8thAlg02+2024+type@video+block@1776af88ac4e4b07a934414421e35df2/handler/transcript/translation/__lang__", "ytApiUrl": "https://www.youtube.com/iframe_api", "ytMetadataEndpoint": "", "ytTestTimeout": 1500}' data-bumper-metadata='null' data-autoadvance-enabled="False" data-poster='null' tabindex="-1" > <div class="focus_grabber first"></div> <div class="tc-wrapper"> <div class="video-wrapper"> <span tabindex="0" class="spinner" aria-hidden="false" aria-label="Триває завантаження відео плеєра"></span> <span tabindex="-1" class="btn-play fa fa-youtube-play fa-2x is-hidden" aria-hidden="true" aria-label="Переглянути відео"></span> <div class="video-player-pre"></div> <div class="video-player"> <div id="1776af88ac4e4b07a934414421e35df2"></div> <h4 class="hd hd-4 video-error is-hidden">Не знайдено жодного джерела відео матеріалів для відтворення.</h4> <h4 class="hd hd-4 video-hls-error is-hidden"> Ваш браузер не підтримує цей формат відео. Спробуйте інший браузер. </h4> </div> <div class="video-player-post"></div> <div class="closed-captions"></div> <div class="video-controls is-hidden"> <div> <div class="vcr"><div class="vidtime">0:00 / 0:00</div></div> <div class="secondary-controls"></div> </div> </div> </div> </div> <div class="focus_grabber last"></div> </div> </div> </div> <div class="vert vert-3" data-id="block-v1:UIED+8thAlg02+2024+type@html+block@6d3d14c000c0412385544f5da9ff35b2"> <div class="xblock xblock-public_view xblock-public_view-html xmodule_display xmodule_HtmlBlock" data-course-id="course-v1:UIED+8thAlg02+2024" data-init="XBlockToXModuleShim" data-runtime-class="LmsRuntime" data-runtime-version="1" data-block-type="html" data-usage-id="block-v1:UIED+8thAlg02+2024+type@html+block@6d3d14c000c0412385544f5da9ff35b2" data-request-token="2006eea447a211f1b32c02e9f644ab3c" data-graded="False" data-has-score="False"> <script type="json/xblock-args" class="xblock-json-init-args"> {"xmodule-type": "HTMLModule"} </script> <h1 style="margin-bottom: 1em;text-align: center;color: #a30c4c">Завдання для перевірки</h1> </div> </div> <div class="vert vert-4" data-id="block-v1:UIED+8thAlg02+2024+type@problem+block@b3b179ec418d40f8b585ea10a9dda93d"> <div class="xblock xblock-public_view xblock-public_view-problem xmodule_display xmodule_ProblemBlock" data-course-id="course-v1:UIED+8thAlg02+2024" data-block-type="problem" data-usage-id="block-v1:UIED+8thAlg02+2024+type@problem+block@b3b179ec418d40f8b585ea10a9dda93d" data-request-token="2006eea447a211f1b32c02e9f644ab3c" data-graded="False" data-has-score="True"> <div class="page-banner"><div class="alert alert-warning"><span class="icon icon-alert fa fa fa-warning" aria-hidden="true"></span><div class="message-content">Завдання 1 доступне для перегляду та виконання після <a href=/register>реєстрації</a>/<a href=/login>авторизації</a> на платформі.</div></div></div> </div> </div> <div class="vert vert-5" data-id="block-v1:UIED+8thAlg02+2024+type@problem+block@ac541e01d98d405988431dba3380931c"> <div class="xblock xblock-public_view xblock-public_view-problem xmodule_display xmodule_ProblemBlock" data-course-id="course-v1:UIED+8thAlg02+2024" data-block-type="problem" data-usage-id="block-v1:UIED+8thAlg02+2024+type@problem+block@ac541e01d98d405988431dba3380931c" data-request-token="2006eea447a211f1b32c02e9f644ab3c" data-graded="False" data-has-score="True"> <div class="page-banner"><div class="alert alert-warning"><span class="icon icon-alert fa fa fa-warning" aria-hidden="true"></span><div class="message-content">Завдання 2 доступне для перегляду та виконання після <a href=/register>реєстрації</a>/<a href=/login>авторизації</a> на платформі.</div></div></div> </div> </div> <div class="vert vert-6" data-id="block-v1:UIED+8thAlg02+2024+type@html+block@3f021ebe4d44471da24bc3c0398a9106"> <div class="xblock xblock-public_view xblock-public_view-html xmodule_display xmodule_HtmlBlock" data-course-id="course-v1:UIED+8thAlg02+2024" data-init="XBlockToXModuleShim" data-runtime-class="LmsRuntime" data-runtime-version="1" data-block-type="html" data-usage-id="block-v1:UIED+8thAlg02+2024+type@html+block@3f021ebe4d44471da24bc3c0398a9106" data-request-token="2006eea447a211f1b32c02e9f644ab3c" data-graded="False" data-has-score="False"> <script type="json/xblock-args" class="xblock-json-init-args"> {"xmodule-type": "HTMLModule"} </script> <div style=" padding: 20px 10px; gap: 10px; border-radius: 10px; background: linear-gradient(rgba(255,255,255,0.5), rgba(255,255,255,0.5)),url(https://books.gymnasia.com.ua/math/assets/img/igra-link-bg.png) center/ cover no-repeat; border: solid 6px rgba(242,170, 169, 0.7); margin-top: 5px; margin-left: 30px; margin-right: 30px; display: grid; flex-direction: column; flex-wrap: wrap; grid-template-columns: 100px 1fr;" class="go-game go-game-pre"><div style="grid-row: span 2" class="go-game-image"><img src="https://books.gymnasia.com.ua/math/assets/img/game-icon.png"/></div><div style="display: flex; flex-direction: column;" class="go-game-texts"> <p style="margin:0px;"><strong>Математична гра.</strong></p> <p style="margin:0px;">Повторюємо вивчений матеріал</p> </div> <div style="display: flex; flex-direction: column;" class="go-game-links"> <a style="margin:0px; color:#a30c4c; text-decoration: underline #6f0b35;" href="https://books.gymnasia.com.ua/math/game/board.html?game=mult&lv=3&dfc=1" target="_blank">РОЗКЛАДІТЬ НА МНОЖНИКИ - рівень 3</a> </div> </div> </div> </div> </div> <script type="text/javascript"> (function (require) { require(['/static/js/dateutil_factory.762fd6ff462b.js?raw'], function () { require(['js/dateutil_factory'], function (DateUtilFactory) { DateUtilFactory.transform('.localized-datetime'); }); }); }).call(this, require || RequireJS.require); </script> <script> function emit_event(message) { parent.postMessage(message, '*'); } </script> </div>

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