## If $$x-y=\sqrt{12}$$ and $$x+y=\sqrt3,$$ what is the value of $$x^2-y^2?$$

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### If $$x-y=\sqrt{12}$$ and $$x+y=\sqrt3,$$ what is the value of $$x^2-y^2?$$

by Gmat_mission » Fri Feb 11, 2022 8:38 am

00:00

A

B

C

D

E

## Global Stats

If $$x-y=\sqrt{12}$$ and $$x+y=\sqrt3,$$ what is the value of $$x^2-y^2?$$

(A) 3
(B) 6
(C) 9
(D) 36
(E) It cannot be determined from the information given.