Question

if
$2^{x}= 3^{y} =6^{ - z} , prove \: that 1/x + 1/y+1/z =0$
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Answer 1

Answer:

Hi friend, Aveer here.

Here is your answer:

Let:

Then:

We know that,

i) 3 × 2 = 6

ii) xᵃ × xᵇ = xᵃ⁺ᵇ

Then,

Now, Substitute value of 3, 2,& 6.

The bases are equal . 

So,

Hence proved.

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Hope my answer is helpful to you.

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Answer 2

Answer:

HOPE THIS HELPS YOU

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