Question

Log3 18+log3(1/18) ​

Answer 1

Ответ:

0

Пошаговое объяснение:

log3 (18×1/18) сокращаем 18

log3(1)=0

Answer 2

To simplify the expression log3(18) + log3(1/18), you can use the properties of logarithms. Specifically, you can use the property that says loga(x) + loga(y) = loga(xy). In this case, "a" is the base 3, "x" is 18, and "y" is 1/18.

So, you can combine the two logarithms into one:

log3(18) + log3(1/18) = log3(18 * 1/18)

Now, simplify the right side of the equation:

18 * 1/18 = 1

So, you have:

log3(18 * 1/18) = log3(1)

Now, the logarithm of 1 to any base is always 0. Therefore:

log3(1) = 0

So, the simplified expression is:

log3(18) + log3(1/18) = 0