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olga nikolaevna [1]
2 years ago
8

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

Mathematics
1 answer:
maw [93]2 years ago
7 0

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

Step-by-step 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

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3 years ago
7x-4y=-7 5x+y=22 please show work
Keith_Richards [23]
What exactly are you finding 

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2 years ago
What is an equation in pointelope form for the line that passes through the points (4. – 1) and (-3,0)
bulgar [2K]

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5 0
2 years ago
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german

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True

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