Anonymous
Anonymous asked in Science & MathematicsMathematics · 1 month ago

Math question?

Approximate the logarithm using the properties of logarithms, given 

logb 2 ≈ 0.3562,

 

logb 3 ≈ 0.5646,

 and 

logb 5 ≈ 0.8271.

(Round your answer to four decimal places.)

logb(2b)−4

1 Answer

Relevance
  • Alan
    Lv 7
    1 month ago

    log_b(2b) - 4  

    1st, 

    log_b(2b)  - 4 =    log_b(2)+log_b(b)  -4

    =    0.3562  + 1 - 4 = 1.3562 -4 =  -2.6438

Still have questions? Get your answers by asking now.