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Rewrite the following in the form 
log(c).

log(4)+log(5)

Rewrite the following in the form log(c) \log (c) .\newlinelog(4)+log(5) \log (4)+\log (5)

Full solution

Q. Rewrite the following in the form log(c) \log (c) .\newlinelog(4)+log(5) \log (4)+\log (5)
  1. Identify Property: Identify the property of logarithm used to combine log(4)\log(4) and log(5)\log(5). When adding two logarithms with the same base, we can use the product property to combine them into a single logarithm.
  2. Apply Property: Apply the product property to combine log(4)\log(4) and log(5)\log(5). According to the product property, log(a)+log(b)=log(ab)\log(a) + \log(b) = \log(ab). Therefore, log(4)+log(5)=log(4×5)\log(4) + \log(5) = \log(4 \times 5).
  3. Perform Multiplication: Perform the multiplication inside the logarithm.\newlineCalculate 4×54 \times 5 to get 2020.\newlineSo, log(4)+log(5)=log(20)\log(4) + \log(5) = \log(20).

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