mclendenen4821 mclendenen4821

14-02-2019
Mathematics

contestada

Which polynomial represents the sum below?

(18x2 - 18) + (-13x2 - 13x + 13)

A. 5x2 - 13x - 5

B. 31x2 - 31x - 5

C. 18x2 - 31x - 18

D. 5x2 - 13x - 31

Respuesta :

thatonegirl221 thatonegirl221

14-02-2019

A. 5x^2-13x-5 :))))))

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