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If log(10)5=a and log(10)3=b,then...

If `log_(10)5=a` and `log_(10)3=b`,then

A

`log_(10)8=3(1-a)`

B

`log_(40)15=((a+b))/((3-2a))`

C

`log_(243)32=((1-a)/b)`

D

All of these

Text Solution

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The correct Answer is:
A, B, C, D
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