## If the operation $$\emptyset$$ is defined for all positive integers $$x$$ and $$w$$ by

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### If the operation $$\emptyset$$ is defined for all positive integers $$x$$ and $$w$$ by

by AAPL » Sat Jun 11, 2022 9:36 am

00:00

A

B

C

D

E

## Global Stats

GMAT Prep

If the operation $$\emptyset$$ is defined for all positive integers $$x$$ and $$w$$ by $$x \emptyset w =\dfrac{2^x}{2^w}$$ then $$(3\emptyset 1) \emptyset 3=?$$

A. 2
B. 4
C. 8
D. 16
E. 32

OA A

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