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# help number theroy

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If $x \equiv 4 \pmod{19}$ and $y \equiv 7 \pmod{19}$, then find the remainder when $(x + 1)^2 (y + 5)^3$ is divided by 19.

Feb 10, 2022

#1
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The remainder is 2.

Feb 10, 2022
#2
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thank you!

Guest Feb 10, 2022