C-04-Q227mediumsingle_mcq

If $a = \log_2 3$ , $b = \log_3 5$ , then which is correct?

a $\dfrac{1}{a} = \log_3 2$

ব্যাখ্যা

By the inversion property, $\dfrac{1}{\log_2 3} = \log_3 2$ , so is correct. The other relations fail because and do not simplify to those given values.

এই অধ্যায়ের আরও প্রশ্ন

C-04-Q228Scientific form of :
C-04-Q229Characteristic of common of :
C-04-Q230
C-04-Q231If , then
C-04-Q232If , then
C-04-Q233Characteristic of common log of :
C-04-Q234
C-04-Q235
C-04-Q236Number of digits in given :
C-04-Q237Number of zeroes between decimal point and first significant digit of ():

b

a + b = \log_2 8

c

a^2 + b^2 = 8

donly first is correct

3

2

\dfrac{1}{a} = \log_3 2

a+b

a^2+b^2

Exponents and Logarithms — সব প্রশ্ন দেখুন (240টি) →

If a=log⁡23a = \log_2 3a=log2​3, b=log⁡35b = \log_3 5b=log3​5, then which is correct?

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

If $a = \log_2 3$ , $b = \log_3 5$ , then which is correct?