Question

if x = log ( a-b) ,y =log (a+b) , z = log (a square - b square) ,then write the relation between x y and 'z '​

Answer 1

Step-by-step explanation:

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Answer 2

z = x + y

Step-by-step explanation:

We are given that x = log (a - b), y = log (a + b) and z = log (a² - b²)

Now, we know the formula that (a² - b²) = (a + b)(a - b)

So, z = log (a + b)(a - b) = log (a + b) + log (a - b) = y + x

{Since know the logarithm formula, log mn = log m + log n}

Therefore, z = x + y (Answer)