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# Why does my SCIENTIFIC calculator keep saying 0.00000000000

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Posted on Jan 02, 2017

Posted on Jul 18, 2008

Hello,

1. To convert a number to scientific equation, use [2nd][Sci]
Exemples 12345 [=] screen shows 12345 Then [2nd][Sci] coverts it to 1.2345 ^04 to the power 4.
2. To enter directly a number in scientific notation (e.g. -1.2345 X10^(-65) a very small number) you use the [EE] key 1.2345[+ /-][EE][+/-]65 shows as -1.2345 -65
1.6X10^(-19) 1.6[EE][+/-]19 shows as 1.6 -19

Hope it helps

Posted on Sep 17, 2009

Posted on Oct 11, 2009

no..................

Posted on Feb 21, 2010

u have to check the the correct polarity of the cell and the calci.... put the cell in all combination and press ON key.... if still u have problem ur calci might have some internal problem that u can't solve.......
for more contact prajwal_yes@yahoo.com

Posted on Feb 25, 2010

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