Math, asked by rockpartyHARSH2675, 1 year ago

Log8=0.9031 and log9=0.9542 find 2log6

Answers

Answered by BEJOICE
0

given \:  \:  log(8)  = 0.9031 \\  log( {2}^{3} )  = 0.9031 \\ 3 log(2)  = 0.9031 \\  log(2)  =  \frac{0.9031}{3}  = 0.3010
given \:  \:  log(9)  = 0.9542 \\  log( {3}^{2} )  = 0.9542 \\ 2 log(3)  = 0.9542 \\  log(3)  =  \frac{0.9542}{2}  = 0.4771
2 log(6)  = 2 log(2 \times 3)  \\ = 2 \times ( log(2)  +  log(3) ) \\  = 2 \times (0.3010 + 0.4771) \\  = 1.5562
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