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Find the sum of 7a³ + 14a + 12 and -6a³ + 12a² -7

Find the sum of 7a³ + 14a + 12 and -6a³ + 12a² -7
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1 vote
Find the sum of 7a³ + 14a + 12 and -6a³ + 12a² -7

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User Ryankdwyer
by
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1 Answer

1 vote

Answer:
a^3+12a^2+14a+5

Explanation:


7a^3+14a+12+(-6a^3+12a^2-7)


7a^3+14a+12-6a^3+12a^2-7\\a^3+12a^2+14a+5

answered
User Pandawan
by
7.9k points
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