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Mathematics, 23.05.2020 07:00 youngsiron

Find the sum. (Add like terms)
1.(2d + 3) + (4d – 6)

2.(5m² - m + 2) + (3m² + 10)

3. (2t² - 6t - 3) + (-9t² + 9t - 5)

4. (4c² - 8c + 7) + (c³ + 11c – 3)

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Answers: 2

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Find the sum. (Add like terms)
1.(2d + 3) + (4d – 6)

2.(5m² - m + 2) + (3m² + 10)<...
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