Question 824540
Find the value of the expression. 
Let logb A=5 and logb B=-4. 
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Find logb B^2 = log[B^2]/log[b] 
= 2logb(B)/logb(b) 
= 2*(-4)/1 
= -8
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Cheers,
Stan H.
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Answers: 
A) -8
B) 10
C) 16
D) -16