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Calculators may associate exponents to the left or to the right. For example, the expression a^b^c is interpreted as a (b c) on the TI-92 and the TI-30XS MultiView in "Mathprint mode", whereas it is interpreted as (a b) c on the TI-30XII and the TI-30XS MultiView in "Classic mode".
TI-30 Galaxy: part of a line of landscape format calculators from the mid-1980s; TI-30X (1993): the X signifies an expanded 10 digit display (from the original 8). Switching to a new circuit board design introduced a logarithm bug. [1] TI-30Xa (1994): added the constant key to the TI-30X; TI-30Xa (rev 1996): introduced a more modern, smoothed ...
The following table compares general and technical information for a selection of common and uncommon Texas Instruments graphing calculators. Many of the calculators in this list have region-specific models that are not individually listed here, such as the TI-84 Plus CE-T, a TI-84 Plus CE designed for non-French European markets.
Casio fx-77, a solar-powered digital calculator from the 1980s using a single-line LCD. A scientific calculator is an electronic calculator, either desktop or handheld, designed to perform calculations using basic (addition, subtraction, multiplication, division) and advanced (trigonometric, hyperbolic, etc.) mathematical operations and functions.
Many TI calculators are still sold without graphing capabilities. [73] The TI-30 has been replaced by the TI-30X IIS. Also, some financial calculators are for sale on the TI website. In 2007, TI released the TI-Nspire family of calculators and computer software that has similar capabilities to the calculators.
The TI-36X Pro is an updated version of the European model, the TI-30X Pro MultiView, which was taken off the market shortly after its release in 2010 because of programming errors. [ 1 ] [ 2 ] [ 3 ] While the 30X's bugs were fixed for relaunch as the 36X Pro, the updated version contains a notable software bug of its own, where it displays ...
These are the three main logarithm laws/rules/principles, [3] from which the other properties listed above can be proven. Each of these logarithm properties correspond to their respective exponent law, and their derivations/proofs will hinge on those facts. There are multiple ways to derive/prove each logarithm law – this is just one possible ...
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