If log3=x, log5=y,log7=z, then log(9×
)
a)
2x
+z
b)
x
c)
d)
If log3=x, log5=y,log7=z, then log(9×)
a)
2x+z
b)
x
c)
d)
Question ID - 55582 | SaraNextGen Top Answer
If log3=x, log5=y,log7=z, then log(9×)
a)
2x+z
b)
x
c)
d)
|
If log3=x, log5=y,log7=z, then log(9× |
|||||||
|
a) |
2x |
b) |
x |
c) |
|
d) |
|
1 Answer
127 votes
Answer Key / Explanation : (d) -
Given, 
∴ log (
)=log(9×
=log 9+
2 log 3+ 
log (
=
=
127 votes
Answer Link
127