help pls math

Question

help pls math

noobpro78 · Answer

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Extrinix · Answer

Okay so, when you do a notation, the superscripted number beside the 10 is how many decimal places you want to move the decimal point to.

Now, in order to do that, you need to know the directions of which positive and negative notations go.

$\leftarrow$ = negative number
$e \times 10^{-2} = 0.0e$

$\rightarrow$ = positive number
$e \times 10^{2} = e00.0$

Like so, that should help. ^^

noobpro78 · Answer

@extrinix wrote:

Okay so, when you do a notation, the superscripted number beside the 10 is how many decimal places you want to move the decimal point to. Now, in order to do that, you need to know the directions of which positive and negative notations go. $\leftarrow$ = negative number $e \times 10^{-2} = 0.0e$ $\rightarrow$ = positive number $e \times 10^{2} = e00.0$ Like so, that should help. ^^

this dosent help can u give me more detail pls

Extrinix · Answer

@noobpro78 wrote:

@extrinix wrote:

Okay so, when you do a notation, the superscripted number beside the 10 is how many decimal places you want to move the decimal point to. Now, in order to do that, you need to know the directions of which positive and negative notations go. $\leftarrow$ = negative number $e \times 10^{-2} = 0.0e$ $\rightarrow$ = positive number $e \times 10^{2} = e00.0$ Like so, that should help. ^^

this dosent help can u give me more detail pls

If the number next to the 10 is positive, you move the decimal to the right, according to the number that is beside that 10; Vice versa for a negative number

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