$\"\"$

Find how much time it will take $\"\"$ of these bacteria to multiply into $\"\"$ bacteria.

The generation time G can be found using $\"\"$

Where,

t is the time period.

b is the number of bacteria at the beginning of the experiment.

f is the number of bacteria at the end of the experiment.

The generation time for mycobacterium tuberculosis is $\"\"$ hours.

Substitute $\"\"$ , $\"\"$ and $\"\"$ in $\"\"$ .

$\"\"$

The power property of logarithm : $\"\"$ .

$\"\"$

The property of logarithm : $\"\"$ .

$\"\"$

Time it will take $\"\"$ of these bacteria to multiply into $\"\"$ bacteria is $\"\"$ hours.

$\"\"$

Time it will take $\"\"$ of these bacteria to multiply into $\"\"$ bacteria is $\"\"$ hours.