Aren't these technically the same...?

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Daniel Ilinykh

July 25, 2018 20:13

Correct me if I'm wrong, but aren't both of these technically the same? I don't understand how one could be wrong and the other right if they both apply to x.

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1 sharh

jeff lowe

July 26, 2018 23:46
0

Sharhlar bilan harakatlar Doimiy havola
x >= 2 solves both equations so that would be 'AND'

x > 1 could also be anything between 1 and 2, such as 1.1 or 1.55. which only solves 2x+9>11. So 'OR' is used.

You are not restricted to Integers only, unless the problem states that.

Mqola sharhlar uchun yopiq

Aren't these technically the same...?

Qidirayotgan narsangizni topdingizmi?

1 sharh

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