If x and y are positive integers, and x^3*y^4 = 432, which of the following is the value of xy?	Choose the most appropriate option
A) 2	B) 4	C) 6	D) 8	E) 10
432 = 2^4*3^3   xy = 2*3= 
<gadget id="calculator">2*3</gadget>
<output>6</output>
6   The answer is 6.
<result>C</result>
If x and y are positive integers, and x^3*y^4 = 432, which of the following is the value of xy?