mariamtaha202 mariamtaha202

10-10-2016
Mathematics

contestada

What does it mean if an equation is true, false, or open? Give definitions of each.

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nadiyadavis18 nadiyadavis18

10-10-2016

I'm gonna do the example of this equation 2+2, as we all know when we add it together the sum of it is 4 , here are the examples: 2 + 2 = 4 is true
2 + 3 = 4 is false
x + 3 = 4 is open

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