|x² - 10x + 21| <= |3x-15|
Just sharing my tasks lol
I got it done yet, but that is cool. Have fun ;D
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Answers · 13
2
The answer is X∈[1,4]∪[6,9] am i right ?I always like math ,though my math is bad like hell:PPP.The formula reminds me of the time in high school T.T I was curiou why people dont discuss math problems here .:))))Now I meet one.enjoy myself :)))
0
Excuse me, why I do not have permission to get back to you
0
5 possibilities might lead us nowhere. need enough patience.
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