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NeTakaya
2 years ago
11

PLEASE HELP ME IGIVE YA'LL 12 POINTS PLEASE HELP ME

Mathematics
1 answer:
Dafna11 [192]2 years ago
8 0
Here is an example from question 1.

This is the diamond method and helps before you can do it in your head after a bit of practice.
Hope it helps!

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