Math, asked by daniyal9844, 8 months ago

Prove that, logₐ(x/y)=logₐx-logₐy

Answers

Answered by shouryapratapsingh
0

Answer:

Proof :

step 1:

Let m = loga x and n = loga y

step 2: Write in exponent form 

x = am and y = an

step 3: Divide x by y

x ÷ y = am ÷ an = am - n

step 4; Take log a of both sides and evaluate 

log a (x ÷ y) = log a am - n

log a (x ÷ y) = (m - n) log a a

log a (x ÷ y) = m - n

log a (x ÷ y) = loga x - loga y

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