The real number system can be illustrated by a Venn diagram, which looks like a number of circles or ovals which intersect or are nested. It's not possible to draw such a diagram
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1. Factor the equation. For instance, you can rewrite the equation 2x^3+3x^2+2x+3=0 as x^2*2x+3) + 1(2x+3)0, then as (x^2+1)2x+3)0. 2. Obtain the roots of the equation. When you set
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You are talking about a real number diagram as if it were the schematics of an electronic gadget. there is not much to it. Just a few circles or enclosures embedded into one another
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( ¦rēl ′nəm·bər ′sis·təm ) (mathematics) The unique (to within isomorphism) complete ordered field; the field of real numbers.
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