Π₯
4. Which polynomial is twice the sum of 4x2 - x + 1 and - 6x2 + x - 4?
(1) -2x2 β 3
(...
Mathematics, 22.01.2021 21:50 chynad6395
Π₯
4. Which polynomial is twice the sum of 4x2 - x + 1 and - 6x2 + x - 4?
(1) -2x2 β 3
(3) -4x2 - 6
(2) -4r2 - 3
(4) -2x2 + x-5
Answers: 1
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