x and y are two numbers such that their mean proportion is 8 and third – McqOptions

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1.	x and y are two numbers such that their mean proportion is 8 and third proportion is 512. What is the value of x and y?
A.	2 and 16
B.	2 and 32
C.	4 and 32
D.	4 and 16
Answer» C. 4 and 32

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