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2. Cube root - Wikipedia

   en.wikipedia.org/wiki/Cube_root

   Cube root. In mathematics, a cube root of a number x is a number y such that y3 = x. All nonzero real numbers have exactly one real cube root and a pair of complex conjugate cube roots, and all nonzero complex numbers have three distinct complex cube roots. For example, the real cube root of 8, denoted , is 2, because 23 = 8, while the other ...

3. TI-BASIC - Wikipedia

   en.wikipedia.org/wiki/TI-BASIC

   TI-BASIC is the official [1] name of a BASIC -like language built into Texas Instruments (TI) 's graphing calculators . TI-BASIC is a language family of three different and incompatible versions, released on different products: TI rarely refers to the language by name, but the name TI-BASIC has been used in some developer documentation.

4. Methods of computing square roots - Wikipedia

   en.wikipedia.org/wiki/Methods_of_computing...

   Every digit of the root found is known to be correct, i.e., it does not have to be changed later. If the square root has an expansion that terminates, the algorithm terminates after the last digit is found. Thus, it can be used to check whether a given integer is a square number.

5. nth root - Wikipedia

   en.wikipedia.org/wiki/Nth_root

   In mathematics, taking the nth root is an operation involving two numbers, the radicand and the index or degree. Taking the nth root is written as , where x is the radicand and n is the index (also sometimes called the degree). This is pronounced as "the nth root of x". The definition then of an nth root of a number x is a number r (the root ...

6. Fast inverse square root - Wikipedia

   en.wikipedia.org/wiki/Fast_inverse_square_root

   The fast inverse square root is used to generalize this calculation to three-dimensional space. The inverse square root of a floating point number is used in digital signal processing to normalize a vector, scaling it to length 1 to produce a unit vector. [14] For example, computer graphics programs use inverse square roots to compute angles of ...

7. TI-34 - Wikipedia

   en.wikipedia.org/wiki/TI-34

   The TI-34 name is a branding used by Texas Instruments for its mid-range scientific calculators aimed at the educational market. The first TI-34 model was introduced in 1987 as a midpoint between the TI-30 series and the TI-35 / TI-36 series. Earlier models included Boolean algebra features, though these were removed with the introduction of ...

8. Comparison of Texas Instruments graphing calculators

   en.wikipedia.org/wiki/Comparison_of_Texas...

   A graphing calculator is a class of hand-held calculator that is capable of plotting graphs and solving complex functions. There are several companies that manufacture models of graphing calculators. Texas Instruments is a major manufacturer. The following table compares general and technical information for a selection of common and uncommon ...

9. Twelfth root of two - Wikipedia

   en.wikipedia.org/wiki/Twelfth_root_of_two

   The twelfth root of two or (or equivalently ) is an algebraic irrational number, approximately equal to 1.0594631. It is most important in Western music theory, where it represents the frequency ratio ( musical interval) of a semitone ( Play ⓘ) in twelve-tone equal temperament. This number was proposed for the first time in relationship to ...