If the product of x and y is 76, and x i...

If the product of x and y is 76, and x is twice the square of y, which of the following pairs of equations could be used to determine the values of x and y?

A

`xy=76, x=2y^(2)`

B

`xy=76, x=(2y)^(2)`

C

`x+y=76: x=4y^(2)`

D

`xy=76, x=2y`

Verified by Experts

The correct Answer is:

A

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