Question:The value of log`√2^32` is :
A `5/2` B `5` C `10` D `1/10`
+ AnswerC
+ ExplanationLet log`√2 ^32` = m. Then,`(√2)^m = 32 ⇔ 2^m/2` `= 2^5 ⇔ m/2` `= 5 ⇔ m` `= 10` :.` log√2 ^32` `= 10`
+ Report