:) Who wants an easy medal???

Express 5^3 = x as a logarithmic equation.

log(5)3 = x

log(3)5 = x

log(3)x = 5

log(5)x = 3

I just totally blanked.

Question

:)  Who wants an easy medal???

Express 5^3 = x as a logarithmic equation.

 log(5)3 = x

 log(3)5 = x

 log(3)x = 5

 log(5)x = 3

I just totally blanked.

anonymous · Answer

You pull the exponent out front in the log rule

anonymous · Answer

$$\large b^x=y\iff \log_b(y)=x$$

anonymous · Answer

yes, what @satellite73 said

anonymous · Answer

Soo.... log(3)5=x ????

anonymous · Answer

$$5^3=125\iff \log_5(125)=3$$ in other words

anonymous · Answer

I'm confused...So it's log(5)x=3

anonymous · Answer

did you understand anything about the log rules?

anonymous · Answer

its been a while, i kinda forgot

anonymous · Answer

if you have 3^2 = 9 so it is log3(9) = 2

anonymous · Answer

log(b)y=x
right?

anonymous · Answer

the number on the outside is the base and then the value with your exponent at the end

anonymous · Answer

5^3=x, 5 is the base so you have log5(x)=3

anonymous · Answer

hope that helps out

anonymous · Answer

yea thank you :)