Express the following logarithmic equations in exponential form: … - Vidyadip

Question

Express the following logarithmic equations in exponential form:

$\ln \frac{1}{2}=-0.693$

✓

Answer

$\ln \left(\frac{1}{2}\right)=-0.693$
$\therefore \quad \frac{1}{2}= e ^{-0.693}$,i.e., $e ^{-0.693}=\frac{1}{2}$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Solve the following Question.(1 Marks)" from Functions→Functions — all question types→Maths STD 11 Science question papers→Maharashtra Board STD 11 Science question papers→Maharashtra Board question paper generator→

Similar questions

If $\text{f(x)}=4\text{x}-\text{x}^2,\text{ x}\in\text{R},$ then write the value of $f(a + 1) - f(a - 1)$.

Describe the following sets in Roster form: A = {x/x is a letter of the word ‘MOVEMENT’}

In n A.M.'s are introduced between $3$ and $17$ such that the ratio of the last mean to the first mean is $3 : 1$, then the value of n is:

Write the number of $5$ digit numbers that can be formed using digits $0, 1$ and $2$.

Three number are chosen at random from number 1 to 30. Write the probability that the chosen number are consecutive.

Describe the following sets in Roster form:
{x : x is a letter before e in the English alphabet};

If a variable $X$ takes values $0, 1, 2,..., n$ with frequencies $^nC_0, ^nC_1, ^nC_2 , ... , ^nC_n$, then write variance $X$.

Express the following as the product of sines and cosines:
$\sin5\text{x}-\sin\text{x}$

Write the solution set of the inequation $\Big|\frac{1}{\text{x}}-1\Big|<4$

Determine the domain and range of the following relations. (i) R = {(a, b) / a ∈ N, a < 5, b = 4}