nadrzewopierwsza nadrzewopierwsza

02-01-2016
Mathematics

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Mathematical x4 - x2 ≥ 2x

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DarkBlue DarkBlue

02-01-2016

X4-x2≥ 2x~~~2x≥ 2x True Because " _ " is the same thing with "=" ; and because 2x=2x then 2x≥ 2x ~~~~~~Have a nice day!!! ★★

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