Question

( left(log _{2} xright)^{2}-5 log _{2} x+6=0 )
( left.=int log _{2} x-3right)left(log _{2} x-2right)=0 )
( Rightarrow quad quad x=2^{2}, quad 2^{3} )
( Rightarrow quad x=4,8 )

# 36. Solve for X, (log, x)2 - 5(log, I) +6=0

Solution