ID 195880838 © VectorMine | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
abstract algebra arithmetic books calculate calculation class collection college concept drawing education element equation figure flat formula geometry graphic illustration intelligence knowledge learn learning lesson math mathematics measurement number object outline parabola person physics process pupil research scene school science shape sign stationary student study symbol teacher university vector work