Masamu

Dongosolo La Manambala Lenileni Dongosolo la manambala lenileni ndi limodzi mwa mfundo zofunika kwambiri mu masamu, lomwe limagwiritsidwa ntchito kuyimira pafupifupi kuchuluka kulikonse komwe timakumana nako tsiku ndi tsiku, kuyambira kutalika ndi kulemera mpaka kutentha ndi liwiro ndi nthawi. Manambala enieni amapanga maziko a nthambi zosiyanasiyana za masamu, monga algebra, geometry, calculus, ndi ziwerengero, ndipo ndi chilankhulo chachikulu cha... Werengani zambiri

Ma Theorem Apadera mu Masamu Masamu nthawi zambiri amaonedwa ngati gulu la ma formula ndi mawerengedwe, koma pansi pake pali dziko lolemera, lokongola, komanso nthawi zina lodabwitsa la malingaliro. Mtundu umodzi wa "matsenga" mu masamu ndi theorem: mawu omwe atsimikiziridwa kuti ndi oona kudzera mu malingaliro olimba. Komabe, si ma theorem onse omwe amapangidwa mofanana. Ma theorem ena amaonedwa kuti ndi apadera chifukwa zotsatira zake zimawoneka ngati... Werengani zambiri

Maziko a Chiphunzitso cha Set Chiphunzitso cha set ndi chimodzi mwa maziko ofunikira kwambiri a masamu amakono. Pafupifupi nthambi iliyonse ya masamu—kuyambira algebra ndi kusanthula mpaka kuthekera ndi ziwerengero mpaka sayansi ya makompyuta—imagwiritsa ntchito lingaliro la set kuti ifotokoze zinthu, kupanga mapangidwe, ndi kupanga mfundo zomveka. Kumvetsetsa maziko a set theory kumapangitsa kuti zikhale zosavuta kuphunzira mfundo zapamwamba kwambiri za masamu, chifukwa matanthauzo ambiri ovomerezeka amayamba ndi... Werengani zambiri

Ma equation a Quadratic ndi amodzi mwa mitu yofunika kwambiri mu algebra chifukwa nthawi zambiri amawonekera mu masamu akusukulu komanso momwe amagwiritsidwira ntchito mu sayansi, zachuma, ndi uinjiniya. Kawirikawiri, equation ya quadratic ndi equation ya polynomial ya digiri yachiwiri yomwe ingalembedwe motere: \[ ax^2 + bx + c = 0 \] ndi \(a \neq 0\), ndi \(a\), … Werengani zambiri

Kugwiritsa Ntchito Calculus mu Biology Calculus nthawi zambiri imaonedwa ngati nthambi yosamveka bwino ya masamu ndipo ndi yosiyana kwambiri ndi moyo watsiku ndi tsiku. Komabe, mu biology—kuphunzira zamoyo ndi njira zawo—calculus ndi chida chofunikira kwambiri chomvetsetsa kusintha, kulosera khalidwe la machitidwe a zamoyo, komanso kuyesa malingaliro mozama. Pamene biology yamakono ikusinthira kwambiri ku njira zoyendetsedwa ndi deta komanso zoyendetsedwa ndi chitsanzo, calculus… Werengani zambiri

Kuchulukitsa kwa Madontho mu Ma Vectors Kuchulukitsa kwa madontho (nthawi zambiri kumatchedwa chinthu cha madontho kapena chinthu cha scalar) ndi chimodzi mwa ntchito zofunika kwambiri mu masamu a ma vector. Ntchitoyi imapezeka nthawi zambiri mu fizikisi, uinjiniya, ziwerengero, sayansi ya makompyuta (monga kuphunzira kwa makina), komanso zithunzi za makompyuta. Mosiyana ndi kuchulukitsa kokhazikika, komwe kumapanga nambala kuchokera ku manambala awiri, kuchulukitsa kwa madontho kumatenga awiri... Werengani zambiri

Zinthu za Manambala mu Algebra Mu masamu, makamaka mu algebra, mawu akuti chinthu ndi mfundo yofunika kwambiri. Zinthu sizimangogwirizana ndi kugawa manambala, komanso zimathandiza ngati maziko osavuta kufotokoza za algebra, kuwerengera ma polynomials, kuthetsa ma equation, komanso kumvetsetsa mapatani a manambala. Nkhaniyi ikufotokoza mwatsatanetsatane zinthu za manambala mu algebra, kuyambira ndi tanthauzo la zinthu,... Werengani zambiri

Kuwerengera Malo Ozungulira a Mphepete Mphepete ndi imodzi mwa mawonekedwe odziwika bwino omwe timakumana nawo tsiku ndi tsiku. Mawonekedwe ake amapezeka m'zinthu zosiyanasiyana, kuyambira mipira ya mpira ndi ma marble mpaka basketball ndi mapulaneti ndi nyenyezi. Mu masamu, mphepete ili ndi makhalidwe apadera chifukwa mfundo zonse pamwamba pake zili kutali ndi mfundo imodzi yapakati. Chinthu chimodzi chofunikira… Werengani zambiri

Ma Coordinates a Polar mu Geometry Mu geometry, momwe "timatchulira" malo a mfundo nthawi zambiri zimadalira momwe timamvetsetsera mawonekedwe, mtunda, ma angles, ndi ubale pakati pa zinthu. Dongosolo lodziwika bwino la coordinate ndi Cartesian coordinate system, lomwe limagwiritsa ntchito awiri \((x, y)\) kuyimira malo a mfundo pa ndege. Komabe, pali machitidwe ena omwe nthawi zambiri amakhala achilengedwe pazochitika zokhudzana ndi… Werengani zambiri

Kusinthira kwa Trigonometric Integrals Integrals ndi lingaliro lalikulu mu calculus, lomwe limagwiritsidwa ntchito kuwerengera madera, kuchuluka kwa zinthu zolimba za revolution, kutalika kwa ma curve, ndi mavuto osiyanasiyana a fiziki monga ntchito ndi mphamvu. Mwachizolowezi, si zinthu zonse zophatikiza zomwe zingathetsedwe mwachindunji. Pali zinthu zina zophatikiza zomwe zimawoneka ngati "zopanda pake" pokhapokha mutagwiritsa ntchito malamulo oyambira ophatikizana. Apa ndi pomwe... Werengani zambiri