08-10-2020
Mathematics

contestada

3(2ab - 5b + a) + 2a(a – 5 + 2b) + 11a

Respuesta :

chre2049 chre2049

08-10-2020

Answer:

10ab+14a-15b+2a^2-10

Step-by-step explanation:

6ab-15b+3a+2a^3-10+4ab+11

then do add the variables

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