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olchik [2.2K]
3 years ago
13

Please Help Quickly :)

Mathematics
2 answers:
satela [25.4K]3 years ago
6 0
A cause teacher said
Margarita [4]3 years ago
5 0

Answer:

Step-by-step explanation:

2x * 2x = 4x^2 and -11 * 11 = -121

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