Menu Close

Question-70108




Question Number 70108 by naka3546 last updated on 01/Oct/19
Answered by MJS last updated on 01/Oct/19
((1/4))^x >3^(36) ((2/3))^(18x)   (−2ln 2)x>36ln 3 +18(ln 2 −ln 3)x  (18ln 3 −20 ln 2)x>36ln 3  x>((18ln 3)/(9ln 3 −10ln 2))≈6.68970287
(14)x>336(23)18x(2ln2)x>36ln3+18(ln2ln3)x(18ln320ln2)x>36ln3x>18ln39ln310ln26.68970287

Leave a Reply

Your email address will not be published. Required fields are marked *