2 years ago

Tìm x biết 1) 2x(x-8)+x-8=0 2) 2x^3-32x=0 3) 5x(x-2021)-x+2021=0

Mathematics

1 answer:

Keith_Richards [23]2 years ago

3 0

Answer:

C) x – 2). 2 ... -2x ≤ 2. ⇔ x ≥ -1. Tập nghiệm S = {x | x ≥ -1}. Bài 2. Gọi x (km) là quãng đường

Step-by-step explanation:

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Step-by-step explanation:

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2 years ago

The bar graph in the following graphic represents fictional net exports in billions of dollars for five countries. Net exports a

harina [27]

Answer:

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Step-by-step explanation:

From the graph, we have the following:

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Required

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The difference is calculated as thus:

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2 years ago