Mathematics, 26.01.2021 14:00 jenny3661
What is the sum of the polynomials
(8x^2-9y^2-4x)+ (x^2-3y^2-7x)
Options:
A: 7x^2-6y^2+3x
B: 9x^2-6y^2+3x
C: 9x^2-12y^2+3x
D: 9x^2-12y^2-11x
Answers: 2
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What is the sum of the polynomials
(8x^2-9y^2-4x)+ (x^2-3y^2-7x)
Options:
A: 7x^...
Options:
A: 7x^...
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