Match Each Item with the Correct Graph to Obtain a True

Multiple Choice

Match each item with the correct graph to obtain a true statement.
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A) $x ^ { 2 } + 2 y ^ { 2 } = 0$
B) $x ^ { 2 } + 2 y ^ { 2 } = 16$
C) $x ^ { 2 } + 2 y ^ { 2 } = - 16$