Digital SAT Math Practice Question #2351
Test your problem-solving accuracy on this official-caliber item. Select an answer choice to check your reasoning instantly.
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Numerator: $\frac{y + x}{xy}$. Dividing by $\frac{1}{xy}$ gives $\frac{x + y}{xy} \times \frac{xy}{1} = x + y$....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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