TI SR-10

USA - 1973

4 functions, Sqr Root
Sign change, Exp. Function,
"With an SRP of $149.95, this portable slide-rule calculator with scientific notation was the first with a price comparable to that of basic hand-held calculators. It performed reciprocals, squares and square roots more quickly and more accurately than classical slide rules and handled four arithmetic functions, as well.

Part of the permanent collection of the Smithsonian Institution in Washington, D.C."

Content and photo provided by Texas Instruments,
and published with the permission of Texas Instruments Incorporated.

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