This image shows some kind of formula that could be converted to TeX. Storing formulas as images makes it harder to change them. TeX also helps making sure that they all use the same font and size. A replacement has been proposed:
In your article, replace the image with:
<math>\hat{V} = V = V(\mathbf{r}, t)</math>
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ไฟล, ไฟล, ประว, ไฟล, หน, าท, ภาพน, อม, ลเก, ยวก, บภาพขนาดของต, วอย, าง, ของไฟล, กเซล, ความละเอ, ยดอ, กเซล, กเซล, กเซล, กเซล, กเซล, ภาพท, ความละเอ, ยดส, งกว, 8206, ไฟล, กเซล, ขนาดไฟล, โลไบต, ปภาพหร, อไฟล, เส, ยงน, นฉบ, บอย, คอมมอนส, รายละเอ, ยดด, านล, าง, เป, น. ifl prawtiifl hnathimiphaphni khxmulekiywkbphaphkhnadkhxngtwxyang PNG nikhxngifl SVG ni 197 40 phikesl khwamlaexiydxun 320 65 phikesl 640 130 phikesl 1 024 208 phikesl 1 280 260 phikesl 2 560 520 phikesl duphaphthimikhwamlaexiydsungkwa 8206 ifl SVG 197 40 phikesl khnadifl 4 kiolibt rupphaphhruxiflesiyngni tnchbbxyuthi khxmmxns raylaexiyddanlang epnkhxkhwamthiaesdngphlcak ifltnchbbinkhxmmxns khxmmxnsepnewbistinokhrngkarsahrbekbrwbrwmsuxesri thi khunsamarthchwyid khwamyx khaxthibayHt2 svg ithy ht2 wnthi 20 minakhm ph s 2560 aehlngthima ngankhxngtw phusrangsrrkh Makhemchi This image shows some kind of formula that could be converted to TeX Storing formulas as images makes it harder to change them TeX also helps making sure that they all use the same font and size A replacement has been proposed V V V r t displaystyle hat V V V mathbf r t In your article replace the image with lt math gt hat V V V mathbf r t lt math gt Deutsch nbsp English nbsp italiano nbsp magyar nbsp Nederlands nbsp polski nbsp sicilianu nbsp svenska nbsp Ellhnika nbsp blgarski nbsp makedonski nbsp russkij nbsp 日本語 nbsp فارسی nbsp karxnuyatichsiththi khapheca inthanaphuthuxlikhsiththikhxngphaphhruxsuxni xnuyatihichphaphhruxsuxniphayitenguxnikhtxipniiflnixyuphayitsyyaxnuyat khriexthifkhxmmxns aebbaesdngthima xnuyataebbediywkn 4 0 nanachatikhunsamarth thicaaebngpn thicathasaena aeckcay aelasngngandngklawtxip thicaeriyberiyngihm thicaddaeplngngandngklaw phayitenguxnikhtxipni aesdngthima khuntxngihekiyrtiecakhxngnganxyangehmaasm odyephimlingkipyngsyyaxnuyat aelarabuhakmikarepliynaeplng khunxacthaechnniidinrupaebbidkidtamkhwr aettxngimichinlksnathiaenawaphuihxnuyatsnbsnunkhunhruxkarichngankhxngkhun xnuyataebbediywkn hakkhunddaeplng epliynrup hruxtxetimnganni khuntxngichsyyaxnuyataebbediywknhruxaebbthiehmuxnkbsyyaxnuyatthiichkbnganniethannhttps creativecommons org licenses by sa 4 0 CC BY SA 4 0 Creative Commons Attribution Share Alike 4 0 true truekhabrryayodyyxithyephimkhabrryaythrrthdediywephuxkhyaykhwamwaiflnimixairixethmthiaesdngxyuiniflniprakxbdwyphusrangbangkhathiimmiixethmwikisnethsyuxaraexl https commons wikimedia org wiki user Makhemchichuxphusrangsrrkh Makhemchichuxphuichwikimiediy MakhemchisthanalikhsiththimilikhsiththisyyaxnuyatCreative Commons Attribution ShareAlike 4 0 International nbsp xngkvsthimakhxngiflkarsrangdngedimodyphuxpohldwnthisrang wnkxtng20 minakhm 2017MIME type nbsp xngkvsimage svg xml prawtiifl khlikwnthi ewlaephuxduiflthipraktinkhnann wnthi ewlarupyxkhnadphuichkhwamehn pccubn23 56 27 minakhm 2560197 40 4 kiolibt MakhemchiCross wiki upload from th wikipedia org hnathimiphaphni immihnaidoyngmathiphaphnikhxmulekiywkbphaph phaphnimikhxmulephimetim sungswnihymacakklxngdicitxlhruxsaeknenxrthisamarthekbkhxmuldngklawiwrwmkbphaphid thaphaphnithukprbprungaekikhhruxepliynaeplngcakedim khxmulbangxyangcayngkhngimepliynaeplngehmuxnphaphthithukprbprungaekikhnnkhwamkwang16 448exkhwamsung3 343ex ekhathungcak https th wikipedia org wiki ifl Ht2 svg, wikipedia, วิกิ หนังสือ, หนังสือ, ห้องสมุด,