Mathematics

Megan Wilkins

1 April, 16:56

Which of the following shows the sum of the polynomials - 3x2+3y2+4x and 4x2-4y+2? A. - 3x2+3y2+4x+4x2-4y+2 B. - x2+3y2+4x-4y+2 C. x2+3y2+4x-4y+2 D. 7x2+3y2+4x+4x2-4y+2

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