Question

For any 3 consecutive integers xyz the equation log(1+xz) - 2logy =0 is ?

Please Explain how ?

(a) True is Correct option
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Answer 1

Answer:

Hey there!

Step-by-step explanation:

Given, x, y, z are three consecutive numbers

Let y = a

then , x = a - 1 , z = a + 1

Now,

xz = ( a + 1 ) ( a - 1 ) = a² - 1

log ( 1 + zx )

= log ( 1 + a² - 1)

= log (a²)

= log(y²)

= 2logy

Therefore, The correct option is true

Hope helped! ^^