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SAT, 31.08.2019 21:50 wedderman6049

If a + b = y, what is a^2 + 2ab + b^2?
a.
y
b.
2y
c.
y^2
d.
2y^2
e.
4y^2

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Answers: 1

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If a + b = y, what is a^2 + 2ab + b^2?
a.
y
b.
2y
c.
y^2
...
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