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Solve using logarithmic tables29.8×(0.534)2 =?3.814 |
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Answer» 5643*0.0635) / (2.563*12.5) = x ;LOG [(0.5643*0.0635) / (2.563*12.5)] = log (x);log [0.5643 * 0.0635] - log [2.563 * 12.5] = log (x);[log 0.5643 + log 0.0635] - [log 2.563 + log 12.5] = log (x);TAKING values of the respective logarithms,[ -0.2495 + ( -1.1972 ) ] - [ 0.4087 + 1.0969 ] = log (x);[ -1.4467 ] - [ 1.5056 ] = log (x);[ -2.9523 ] = log (x);Taking inv. logarithm ,x = 0.0011.Using a calculator and CALCULATING the EXACT value ,x = 0.001118472...Hope that helps !❤FØŁŁØW MƏ ❤✌ |
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