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kolezko [41]
2 years ago
13

If y=3x^3+x^2-5 and z=x^2-12 what polynomial is equivalent to 2(y+z)

Mathematics
1 answer:
marysya [2.9K]2 years ago
6 0

Answer:

2y + 2z

6x³+2x²-10 + 2x²-24

6x³+4x²-34 ■

Step-by-step explanation:

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