please help me i dont understand
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9514 1404 393
Answer:
log(35)/log(7)
Step-by-step explanation:
The change of base formula is ...
[tex]\log_b(a)=\dfrac{\log(a)}{\log(b)}[/tex]
You have b=7, a=35, so the rewrite is ...
[tex]\log_7(35)=\boxed{\dfrac{\log(35)}{\log(7)}}[/tex]