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#1 2006-11-01 18:12:01

fusilli_jerry89
Member
Registered: 2006-06-23
Posts: 86

Decimal Calculation

4x^3-1.68x10^-5x2+3.36x10^-6-1.68x10^-7=0

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#2 2006-11-01 19:17:22

Toast
Real Member
Registered: 2006-10-08
Posts: 1,321

Re: Decimal Calculation

hi which one of the 'x'es are pronumerals and which are multiplication signs?

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#3 2006-11-01 19:35:20

Devantè
Real Member
Registered: 2006-07-14
Posts: 6,400

Re: Decimal Calculation

That looks completely confusing because you've crammed it together in one sum. You can use LaTeX or spaces to seperate them, and you can use italics to highlight the pronumerals, and you can use the multiplication symbol at the top of the forum for your multilication symbols.

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#4 2006-11-03 14:16:43

George,Y
Member
Registered: 2006-03-12
Posts: 1,379

Re: Decimal Calculation

4x^3?
to make it simplier, can you rewrite "×10^5" as "EXP5" ?


X'(y-Xβ)=0

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