SOLUTION: Solve for x:
(log2(x))^2-2log(x)-15=0
Algebra.Com
Question 842695: Solve for x:
(log2(x))^2-2log(x)-15=0
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Use a substitution, ,
Two possible solutions:
and
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