If x + y = 13 and x – y = 3…

If x + y = 13 and x – y = 3, then x^2 - y^2 =

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #33646

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