Math, asked by piyusuparepe7bwi, 1 year ago

How to fond the log of 0.0045 using log table ??

Answers

Answered by Riddhi162
4
heya....

first of all shift the point

number = 4.5 * 10^-3
now
log of 4.5 * 10^-3
log of 4.5 - 3. ( value of log 10 is 1)
Answered by agrim58
3
conver it in fractional form.

that is , 45 / 10000.

the factorise 45 by taking lcm

that is , 3 × 3× 5.

the factorise 10000 in the same way by the method of lcm.

in case of 45.....the factors are 3,3 and 5.
....find out the logarithmic value of 3 and 5 and multiply.

do the same thing in case of 10000.

hope it helps!!!!.
plz mark as brainliest.
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