explain the question
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suppose log(385)=x
we have base 10 in the question if u notice
this means the power to which 10 must be raised to get 385 is log of 385 which is your x.
eg log100=10 as 10^2=100
u need a log table to find log385 else factorise 385 if u know log2 and log3 and log5
log(a*b)=log a + log b
we have base 10 in the question if u notice
this means the power to which 10 must be raised to get 385 is log of 385 which is your x.
eg log100=10 as 10^2=100
u need a log table to find log385 else factorise 385 if u know log2 and log3 and log5
log(a*b)=log a + log b
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Amanbadmash:
can you expand the answer
done
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