Logarithms, G.P and H.P
Question: If a, b, c are in GP, show that : log of n base a, log of n base b, log of n base c are in HP
17 Replies
@Apu
Note for OP
+solved @user to close the thread when your doubt is solved. Mention the user who helped you solve the doubt. This will be added to their stats.log n to base a = ln n / ln a
try using that should do the trick
What is the relationship between terms of HP and do I need that to solve this
Like the ratio of b to a and c to b is equal in GP so what to do for HP
i mean yeah
to proove a,c,b are in hp
&c = \frac{2ab}{a+b}$
Can you write it or use texit to show in symbols
c = $\frac{2ab}{a+b}$
mb i misswrote a sign
Note: this will prove that a,c,b are in HP
Oh ok let me try
Weirdo
@TeXit
Ab kro
Ok
Ah I am stuck I tried simplifying rhs and also tried deriving rhs from the GP relationship
Do you have any ideas as to how I should do this or where I am doing it wrong
bhai hp advance ke syllabus me nhi hai. even not in bits
Mains mein bhi nahi hai Kia mein next year appear karunga
iss saal toh nhi tha
Ok then ig I should skip this for now
+solved @Weirdo @Dragon Slayer
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