fx-82MS      fx-82TL      fx-9860GII      TI-83

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10^x

On a TI calculator you can calculate powers of 10

		10xN
2nd		LOG

or via the catalog as

	CATALOG⎵
2nd		0		►10^(		ENTER

 

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Example 1

To calculate 10⁰ = 1

		10xN
2nd		LOG		10^(	0	ENTER		10^(0
								1

 

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Example 2

To calculate 10^1.25 = 17.7827…

		10xN
2nd		LOG	1	·	2	5	ENTER		10^(1.25
									17.7827941

 

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Example 3

To calulate 10⁻¹ = 0.1

		10xN
2nd		LOG		(–)	1	ENTER		10^( -1
								.1

 

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Example 4

To calculate 10²⁵

		10xN
2nd		LOG	2	5	ENTER		10^(25
							1E25

 

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Example 5

To calculate 10^log (7) = 7

		10xN
2nd		LOG		LOG	7	ENTER		10^(log(7
								7

and this shows the definition of the common logarithm.

 

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Details

The functions log and 10^x are on the same key. That is so because these functions have to do with the number 10.

 

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