Rear view of man against chalkboard with math formula equations. He think about solution and try to understand high university task.

Back middle shot of male against chalk board with mathematics formula equations. He thinking about solutions and try to understand high university task.

MS Rear view of man writing math equations on blackboard

Genius caucasian schoolgirl in eyeglasses and white shirt doing math in her head against blackboard with computer animated chalk drawings of equations and formulas

Handheld tracking shot with close up of male university professor writing math formula on chalkboard

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Young student female in white robe solve hard and heavy to understand math equation on black chalk board, She turn to camera and smile. Smart, clever, intelligent scientist woman concept.

Female student in white robe standing opposite wall chalk board with math equations and formula. She try to solve and prove the theorem. No face. Slider glidetrack camera movement. Back middle shot

Young caucasian man teacher lecturer in formal suit and tie explaining decision of hard math equation. He invite You to study in university, smile and looks smart and clever.

Young handsome male teacher or student in spectacles explaining decision of hard math equation. He prove the theorem and want to invite You to study in university. 4k UHD

Tracking shot of focused male university professor writing math formula on blackboard

Young, smart, clever, handsome male teacher or student in glasses explaining decision of hard math equation. He prove the theorem

Handsome young man solving math problem on whiteboard. Attractive male student smiling to the camera while solving algebra equation on whiteboard at classroom. Education concept