BrianneThomas BrianneThomas

24-02-2017
Mathematics

contestada

Select the correct difference.

5d 2 + 4d - 3 less 2d 2 - 3d + 4

Respuesta :

fantasybreeze7 fantasybreeze7

24-02-2017

The answer if less you mean subtraction is 3d2 + d + 1

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diamond77108 diamond77108

24-02-2017

answer is:5d^2+4d-3-2d^2+3d-4 = 3d^2+7d-7.

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