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Find the logarithm of $12$ to the base $5$ using change of base

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 Solution

 Videos

Algebra 2 Learn how to find the exact value of an angle using sum formula for tangent, tan(5(pi)/12)

https://www.youtube.com/watch?v=EIW9JHLvbkw

Derivative of log_x (for any positive base aÃÂ1) | AP Calculus AB | Khan Academy

https://www.youtube.com/watch?v=2XB4K6T-yKo

Simplify the 5th root of an expression using a factor tree and product prop

https://www.youtube.com/watch?v=4ObKYs_UPmg

Change of base formula | Logarithms | Algebra II | Khan Academy

https://www.youtube.com/watch?v=OkFdDqW9xxM

Pre-Calculus - Graphing rational functions using 5 steps, g(x) = (-3x^2 + x + 12) / (x^2 - 4)

https://www.youtube.com/watch?v=fG2HAWBNVNE

Derivatives of Exponential Functions

https://www.youtube.com/watch?v=yg_497u6JnA

 Function Plot

Plotting: $\frac{\log \left(12\right)}{0.699}$

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1

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5

6

7

8

9

0



a

b

c

d

f

g

m

n

u

v

w

x

y

z

.

(◻)

+

-

×

◻/◻

/

÷

◻²

◻^◻

√◻

√

^◻√◻

^◻√

∞

e

π

ln

log

log_◻

lim

d/dx

D^□_x

∫

∫^◻

|◻|

θ

=

>

<

>=

<=

sin

cos

tan

cot

sec

csc

asin

acos

atan

acot

asec

acsc

sinh

cosh

tanh

coth

sech

csch

asinh

acosh

atanh

acoth

asech

acsch

 How to improve your answer:

 Main Topic: Base change formula of logarithms

Find logarithms when the base is different from $10$, using the base change formula: $\log_a(x)=\frac{\log_{10}(x)}{\log_{10}(a)}$.

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