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Dmitry [639]
3 years ago
7

Please help. math homework. only three questions.

Mathematics
1 answer:
Wittaler [7]3 years ago
8 0

Step-by-step explanation:

1). 1

2). 36

3). 16

sorry I can't explain it properly, all you have to do is to dive the coefficient of x by 2 and square the result

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