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Mathematics, 12.12.2019 23:31 Queenvalentin

Combine the like terms to simplify the expression. 9x^2+8y^2+4y^2-3x

a) 6x+12y^2
b) 6x+12y^4
c) 9x^2+12y^2-3x
d) 9x^2+12y^4-3x

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Combine the like terms to simplify the expression. 9x^2+8y^2+4y^2-3x

a) 6x+12y^2
b...
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