SOLUTION: can somone plese help me solve this?
log(9, sqrt x ) + log(9, sqrt 2x+3)=1/2
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Question 61660: can somone plese help me solve this?
log(9, sqrt x ) + log(9, sqrt 2x+3)=1/2
Answer by psbhowmick(878) (Show Source): You can put this solution on YOUR website!
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Either or or
i.e. either or
But, square root of a negative number is not defined. If then becomes undefined. So x cannot be -3.
Thus is the only solution.
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