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Amanda [17]
3 years ago
9

(5x + 7)(5x – 7) Foil method

Mathematics
1 answer:
Pavlova-9 [17]3 years ago
6 0

Answer:

25x-49

Step-by-step explanation:

5x×5x=25x 5x×-7= -35x

7×5x=35x 7×-7=-49

(combine like terms)25x+-35x+35x= 25

hope that helped you!

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