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7nadin3 [17]
3 years ago
8

Please help me ......

Mathematics
1 answer:
timama [110]3 years ago
3 0
For the first problem, when you see expression like that it just means to write it twice, then FOIL it.
(2x-6) (2x-6)
If you don't know what FOIL is let me know and I can further explain it!

This also applies for the second question!
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