maths-exponential
This query is : Resolved
Querist : Anonymous
Querist :
Anonymous
(Querist)
15 December 2009
if 2^a=3^b=12^c then 1/c-1/b-2/a reduces to
Manmohan ACA, CS
(Expert)
16 December 2009
Let 2^a=3^b=12^c = k
i.e.
2= k^1/a or 4 =k^2/a............(i)
3 = k^1/b............(ii)
12 = k^1/c............(iii)
we know that 12/3=4 i.e.
(k^1/c)/(k^1/b )= k^2/a
k^(1/c-1/b) = k^2/a
i.e. 1/a - 1/b = 2/a
i.e. 1/a - 1/b- 2/a= 0
ANSWER is 0 (zero)
i.e.
2= k^1/a or 4 =k^2/a............(i)
3 = k^1/b............(ii)
12 = k^1/c............(iii)
we know that 12/3=4 i.e.
(k^1/c)/(k^1/b )= k^2/a
k^(1/c-1/b) = k^2/a
i.e. 1/a - 1/b = 2/a
i.e. 1/a - 1/b- 2/a= 0
ANSWER is 0 (zero)
You need to be the querist or approved CAclub expert to take part in this query .
Click here to login now
Click here to login now
Similar Resolved Queries
Unanswered Queries
- Opting out" of regime provided under subsection (1A) of Section 115BAC but Form 10IEA is not filed.
- "Please ensure that the Total of the Deductions u/s 54F match the same in Table D in Sch CG"
- Need to correct "Whether it is last installment " response in Form 26 QB
- " Income from House Property " in joint names of co-owners
- REGARDING TDS RETURN OF FORM 27Q
- Notice under e-Verification Scheme
- GST demand notice for ITC reversal against exempted supply.
- RCM ON SECURITY CHARGES FROM INDIVIDUALS
- How to get money back from delisted company
- ITC not to be taken in accounts & GSTR-3B
Trending Online Classes
-
DT & Audit (Exam Oriented Fastrack Batch) - For May 26 Exams and onwards Full English
CA Bhanwar Borana & CA Shubham Keswani
Subscribe to Pro
Join an elite circle of professionals
CAclubindia
