If \[x-y=3\]and \[{{x}^{2}}+{{y}^{2}}=29,\]find the value of \[xy:\]

1.	If \[x-y=3\]and \[{{x}^{2}}+{{y}^{2}}=29,\]find the value of \[xy:\]
A.	11
B.	10
C.	12
D.	13
Answer» C. 12

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If \[x-y=3\]and \[{{x}^{2}}+{{y}^{2}}=29,\]find the value of \[xy:\]

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