Given that |x + y| = |x - y|, what value must xy be equal...

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PS · Problem Solving

sub-505

Absolute Values/Modules

Given that |x + y| = |x - y|, what value must xy be equal to?

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A

1

B

-1

C

0

D

3

E

-3

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L

LangFeb 17, 2025

can you explain more?