Texas Instruments voyage 200 User Manual - Page 920
Angle, Exponential Format, Complex Format, displayed in scientific notation.
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UPC - 033317193424
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F:FLOAT 1 G:FLOAT 2 ... Q:FLOAT 12 If the integer part has more than the selected number of digits, the result is rounded and displayed in scientific notation. For example, in FLOAT 4: 12345. is shown as 1.235E4 Angle Specifies the units in which angle values are interpreted and displayed in trig functions and polar/rectangular conversions. 1:RADIAN 2:DEGREE 3:GRADIAN Exponential Format Specifies which notation format should be used. These formats affect only how an answer is displayed; you can enter a number in any format. Numeric answers can be displayed with up to 12 digits and a 3-digit exponent. 1:NORMAL 2:SCIENTIFIC 3:ENGINEERING Expresses numbers in standard format. For example, 12345.67 Expresses numbers in two parts: • The significant digits display with one digit to the left of the decimal. • The power of 10 displays to the right of E. For example, 1.234567E4 means 1.234567×104 Similar to scientific notation. However: • The number may have one, two, or three digits before the decimal. • The power-of-10 exponent is a multiple of three. For example, 12.34567E3 means 12.34567×103 Note: If you select NORMAL, but the answer cannot be displayed in the number of digits selected by Display Digits, the TI-89 Titanium / Voyage™ 200 displays the answer in SCIENTIFIC notation. If Display Digits = FLOAT, scientific notation will be used for exponents of 12 or more and exponents of -4 or less. Complex Format Specifies whether complex results are displayed and, if so, their format. 1:REAL Does not display complex results. (If a result is a complex number and the input does not contain the complex unit i, an error message is displayed.) 2:RECTANGULAR Displays complex numbers in the form: a+bi 3:POLAR Displays complex numbers in the form: rei q Appendix B: Technical Reference 914
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