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1. Find the constant k  so that:

   log_(y^5) (x^3)= k * log_y(x)

for all positive real numbers y doesn't equal to 1 

 

2. log_4(11)+ log_8(11)+ log_64(11) 

( Keep the answer in log_b(n) format please)

then what is the sum of b and m.

(BTW I tried changing the base to 2, but I still couldn't derive the answer)

 

 

 

 

Thanks Loves

 Apr 5, 2020
 #1
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loves, huh????

 Apr 5, 2020
 #2
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1. By properties of logs, k = 5/3.

 

2. The number is log_128 (11), so b + m = 139.

 Apr 5, 2020
 #3
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Thanks so much for your answers

But I will really appreciate if you can explain how you got the answers, so that I can understand where I went wrong.

 

 

THANKS

With Much Love

-C

 Apr 6, 2020

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