Problem

Write the expression as a single logarithm.
5logcw13logcz+7logcx

Answer

Expert–verified
Hide Steps
Answer

So, the expression 5logcw13logcz+7logcx can be written as a single logarithm as logcw5x7z1/3.

Steps

Step 1 :First, we apply the power rule of logarithms, which states that logbmn=nlogbm. This gives us logcw5logcz1/3+logcx7.

Step 2 :Next, we apply the product rule of logarithms, which states that logbmn=logbm+logbn. This gives us logc(w5x7)logcz1/3.

Step 3 :Finally, we apply the quotient rule of logarithms, which states that logbmn=logbmlogbn. This gives us logcw5x7z1/3.

Step 4 :So, the expression 5logcw13logcz+7logcx can be written as a single logarithm as logcw5x7z1/3.

link_gpt