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AleksandrR [38]
3 years ago
14

(4m-3n)^2 Multiplying Polynomials

Mathematics
1 answer:
Sindrei [870]3 years ago
8 0

Answer:

4m²-24mn+9n²

Step-by-step explanation:

  1. Separate equation out so it is (4m-3n)×(4m-3n)
  2. FOIL (First, Outside, Inside, Last) your polynomial
  3. Should have equation 4m²-12mn-12mn+9m²
  4. Combine like terms
  5. Result: 4m²-24mn+9m²
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