File:Clay tablet, mathematical, geometric-algebraic, similar to the Pythagorean theorem. From Tell al-Dhabba'i, Iraq. 2003-1595 BCE. Iraq Museum.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:56, 24 May 2020		1,644 × 2,369 (3.59 MB)	commons>Neuroforever	Uploaded own work with UploadWizard

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Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D750
Author	Osama Shukir Muhammed Amin
Copyright holder	Osama SM Amin FRCP(Glasg)
Exposure time	1/200 sec (0.005)
F Number	f/2.8
ISO speed rating	2,200
Date and time of data generation	11:03, 14 March 2019
Lens focal length	185 mm
User comments	OSAMA SM AMIN
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Ver.1.13
File change date and time	22:51, 24 May 2020
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.3
Date and time of digitizing	11:03, 14 March 2019
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
APEX exposure bias	−0.33333333333333
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
DateTime subseconds	89
DateTimeOriginal subseconds	89
DateTimeDigitized subseconds	89
Supported Flashpix version	1
Color space	sRGB
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	185 mm
Scene capture type	Standard
Scene control	High gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
Unique image ID	582f20251dce0e2efc4fe6ff0c07d6e0
IIM version	4