Write as single logarithims.
a.)log x + log y
b.) log t^2- log f
I'll give medals!!! and Fan!!!

Question

anonymous · Answer

log a + log b = log a*b
 
USe that property to solve part a

anonymous · Answer

log a - log b = log (a/b)

Use this property to solve part B

anonymous · Answer

so its log xy

solomonzelman · Answer

$\normalsize\color{blue}{\log(a)+\log(b)=\log(a\times b)}$

$\normalsize\color{green}{\log(a)-\log(b)=\log(a\div b)}$

$\normalsize\color{red}{\log(a)\div\log(b)=\log_b(a)}$

there are more rules
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jdoe0001 · Answer

http://www.chilimath.com/algebra/advanced/log/images/rules%20of%20exponents.gif <--- use that

anonymous · Answer

thanks @SolomonZelman  @samjordon @jdoe0001

solomonzelman · Answer

Anytime

jdoe0001 · Answer

yw