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IgorLugansk [536]
3 years ago
5

Please help ASAP for 10 points!!

Mathematics
1 answer:
Orlov [11]3 years ago
5 0

Answer:

(C) - 3x²+6

Step-by-step explanation:

(2x²+3x-4) +(8-3x) +(-5x²+2)= 2x²<em>+3x</em><u>-4 +8</u><em>-3x</em>-5x²<u>+2 </u>= - 3x²+6

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