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If x y z are real number greater than 1 ans w is a positive real no.. If log w to the base x =244 , log w to the base y =40 and log w to base xyz =12 then log z to base w is equalto

If x y z are real number greater than 1 ans w is a positive real no.. If log w to the base x =244 , log w to the base y =40 and log w to base xyz =12 then log z to base w is equalto

Grade:11

1 Answers

siddharth gupta
28 Points
7 years ago
use the reciprocal law to obtain the value of logwx,logwy and logwxyz to as 1/244,1/40 and 1/12.
now put logwxyz=log||x|+logw|y|+logw|z| to obtain logwz.here we have no use of modulus as x,y and z are positive.
with regards 
SIDDHARTH GUPTA

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