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Mathematics, 24.04.2021 05:30 kenzie3497

Find the product. (z2+5z-4)(z2-2z-3)

z 4+3z 3-17z 2-7z+12
2z 4+3z 3-3z 2-8z+12
z 4-2z 3-10z 2+15z+12

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Answers: 1

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You know the right answer?
Find the product. (z2+5z-4)(z2-2z-3)

z 4+3z 3-17z 2-7z+12
2z 4+3z 3-3z 2-8z+12
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