if log 625=k log 5,then the value of k is ........
A)5 b)4 c)3 d)2
Answers
Answered by
1
ans is 4 option b
as klog5 can be written as log 5^k
log5^k=log625
hence 5^k=625
k=4
as klog5 can be written as log 5^k
log5^k=log625
hence 5^k=625
k=4
Answered by
0
Answer:
answer is option b) 4
Step-by-step explanation:
log 5^4 = log 5^k
bases are equal powers should also be equal
therefore k=4
Similar questions