Question about Texas Instruments TI-15 Explorer Calculator

# I am locked in the fix function. All of the

I am locked in the fix function. All of the mathematical equations that I perform are being rounded. I want the answers to be exact. How can I get out of the fix function

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Posted on Dec 10, 2009

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Posted on Jan 02, 2017

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### MS-80TV AUTOMATICALLY ROUNDS UP TO 1 DECIMAL DIGIT

The [MODE] key can be used to select the modes described below.
Important! The following is a general explanation of Scientific Calculator modes. Note that your calculator may not include all of the modes described here.
1) Calculation Modes
Before performing a calculation, you first need to select the appropriate calculation mode.
COMP: Basic arithmetric calculations
(arithmetic operations, trigonometric functions, etc.)
COMPLEX: Complex number calculations
SD: Single-variable statistical calculations
(sample standard deviation, etc.)
LR or REG: Paired-variable statistical calculations
(linear regression statistical calculations, etc.)
BASE or BASE-n: Binary, octal, decimal, hexadecimal number system calculations
MAT: Matrix calculations (determinants, etc.)
VCT: Vector calculations
EQU: nth degree equations, simultaneous equations
2) Display Settings
Use these settings to control how calculation results are displayed.
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Sci: Specifies a fixed number of significant digits.
3) Angle Unit Setting
Deg: Degrees
4) Engineering Mode
Use this mode when you want to input and perform calculations using engineering symbols.

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