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How to use a table to solve f(x)=g(x)NEW 

Generating a table of values using an fx-8200 AU is useful, particularly when you’re wanting to define functions, say for financial calculations like investments. Equipped with a function key, marked with the ‘f(x)’ it’s a simple process to define the …

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How to calculate with complex numbersNEW 

Use the Complex app to perform a range of calculations with complex numbers. Included are sections on finding the argument and conjugate of a complex number as well as converting a complex number into polar form.   Next up >> …

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How to calculate with vectorsNEW 

Use the Vector app to perform a range of calculations with vectors. Included are sections on defining vectors, calculating dot and cross products, scalar multiplication, and vector addition.  

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How to change your answer into decimal formatNEW 

The fx-8200 AU gives exact values when it can, meaning we get can answers involving fractions, surds, and pi by default. While this is great in many ways, there’s times where you’re going to want decimal answers rather than an …

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Scientific notation & memory functions on a Casio fx-82/100AU PLUS 2nd edition scientific calculator

This short video uses scientific notation to consider just how big a googol is, with help from a Casio 2nd edition fx-82/100AU PLUS. Included is some sensible use of calculator memory functionality to store and recall numerical values.

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Angles and trigonometry using a Casio fx-82/100AU PLUS 2nd Edition Scientific Calculator

This short video demonstrates a range of calculations involving angles and trigonometric ratios, using a Casio 2nd Edition fx-82/100AU PLUS. This includes working with and converting to and from angles in degrees, minutes and seconds as well as working with …

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CP172 Inverse Of A Function

Find the inverse of a function algebraically using invert and also view the inverse graphically.

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CP205 Solving Simultaneous Linear Equations 1

Solve simultaneously the equations 2x – 3y = -1 and x + y = 7 using a traditional step by step elimination method in Main.

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CP240 Restrict Range Of Solutions With Trig Equations

Two methods to restrict the range of solutions returned when solving trig equations in Main.

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CP250 Solve System Of Equations With 3 Unknowns

Use one of the 2D templates to solve systems of equations with 2 or more variables.

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