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Nat2105 [25]
3 years ago
12

(a-b) ( a+b) simplify​

Mathematics
1 answer:
BlackZzzverrR [31]3 years ago
4 0

Answer:

a^2 - b^2

Step-by-step explanation:

1. (a)(a)+(a)(b)+(-b)(a)+(-b)(b)

2. a^2 + ab - ab - b^2

3. a^2 - b^2

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3 years ago
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Answer:

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Step-by-step explanation:

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8 0
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Anna71 [15]

Answer:

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Step-by-step explanation:

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4 0
2 years ago
I need help with this problem.
Korolek [52]

Answer:

  correct answer is marked

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2 years ago
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