dorrydavis20 dorrydavis20

09-03-2021
Mathematics

contestada

4x^2+9x+10+3x^2+7x+2

Respuesta :

cglenn54 cglenn54

09-03-2021

Answer:

7x2+16x+12

Step-by-step explanation:

=4x2+9x+10+3x2+7x+2

=(4x2+3x2)+(9x+7x)+(10+2)

=7x2+16x+12

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