Math, asked by boletoGenius, 1 year ago

maths concept please tell me .how the answer came​

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Answers

Answered by jay1001
2

Answer:

Step-by-step explanation:

It's a simple calculation.

-log ( 5 x 10⁻²) = -[ log 5 + (log 10⁻²)] ------------> This step is based on log property which says log a + log b = log(ab)

= -[ 0.698 -2log 10]

= -[0.698 -2 = -(-1.301) = +1.301


boletoGenius: yes
jay1001: That has to be solved using anti log concept
jay1001: you need a log table to read the anti logs
boletoGenius: oh
jay1001: I might not be able to help you much in that as I have been out of touch with log books and don't remember how to solve those, but you can check it on youtube
boletoGenius: means table value will be given if question is asked
boletoGenius: thanks J
jay1001: They gave us log book
jay1001: Clark's book one, and we had to find values
jay1001: r u in 11th grade ?
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