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mel-nik [20]
3 years ago
10

Find the product (a^2-b)(5a^2+6b)

Mathematics
1 answer:
Pie3 years ago
7 0

Answer:

5a^​4​​+a^​2​​b−6b​^2​​

Step-by-step explanation:

1. Use the FOIL method: (a+b)(c+d)=ac+ad+bc+bd.

5a^4+6a^2b−5ba^2−6b^2

2. Collect like terms.

5a^4+(6a^2b−5a^2b)−6b^2

3. Simplify.

5a^4+a^2b−6b^2

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Part A picture above
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Step-by-step explanation:

<em>Part A</em>

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