Mathematics: Which logarithmic equation is equivalent to the exponential equation below? 70.81=e^a a. log70.81 4.26=e b. in 70.81=a c. loga70.81=4.26 d. in a=70.81

Which logarithmic equation is equivalent to the

hahHcjckk

10.01.2022

Option B is correct

$\ln 70.81 =a$

Step-by-step explanation:

Using the logarithmic rule:

$\ln e^x = x$

Given the exponential equation:

70.81=e^a

Taking log with base e (i.e ln) both sides, we have;

$\ln 70.81 = \ln e^a$

Apply the rule we have;

$\ln 70.81 =a$

Therefore, $\ln 70.81 =a$ logarithmic equation is equivalent to the given exponential equation

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87haymaker

01.04.2022

Q5- B

Q6- H

Q7- C

Step-by-step explanation:

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