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Dafna1 [17]
2 years ago
5

I will give branliest to the first person to answer!

Mathematics
1 answer:
lara31 [8.8K]2 years ago
8 0

Answer:

1: 10x-5

2: 6.5w-3y

3: 15+3n

4: not sure

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ch4aika [34]

Answer : 9x^2 - 25 = (3x - 5)(3x + 5)

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Use FOIL method to mulitply (3x – 5)(3x – 5)

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Use FOIL method to mulitply (3x - 5)(3x + 5)

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Use FOIL method to mulitply -(3x + 5)(3x + 5)

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