Given that

*w*varies directly as the product of

*x*and

*y*and inversely as the square of

*z*and that

*w*= 4 when

*x*= 2,

*y*= 6, and

*z*= 3. Find the value of

*w*when

*x*= 1,

*y*= 4, and

*z*= 2.

Answer:-

Actually i didn't understand this question. How to answer it i don't know.

Multiple choices given are as follows:-

1)3.

2)4.

3)5.

4)2.

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