Hand drawn mathematical vector seamless background.
Hand drawn mathematical vector seamless pattern with trigonometrical formulas and integrals. Chalk on a blackboard. Vector illustration
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Keywords:
algebrabackdropbackgroundblackboardcalculationcalculuschalkchalkboardclassroomcomplexcomplexitydesigndrawingdrawneducationequationformulafunctiongeometrygreenhandhandwritingillustrationknowledgemanuscriptmathmathematicalmathematicsminuspatternplusproblemproofschoolscienceseamlesssignsketchsolutionstudysymboltexturetheoremtrigonometryuniversityvectorwallpaperwhite
Username: Sunnycatty
Editorial: No
Width: 4402 pixels
Height: 4439 pixels
Downloads: 1
Image ID: 65278007