Question

Which of the below is not one of the properties of logarithms?

Answer 1

Answer:

option-B

Step-by-step explanation:

we know that

Sum rule of logarithm:

$log(a)+log(b)=log(a\times b)$

which is same as

the log of a product (ab) is equal to the addition of log a nad log b

Subtraction rule of logarithm:

$log(a)-log(b)=log(\frac{a}{b} )$

which is same as

the log of the quotient of a and b is equal to the log of a minus the log of b

Exponent rule of logarithm:

$log(a^b)=blog(a)$

which is same as

the log of the quantity a raised to b is equal to the product of b and the log of a

so,

option-B is not correct