perezmolinarc673 perezmolinarc673

12-07-2021
Mathematics

contestada

-2b^2-18b^2
Help me. Plz

Respuesta :

Аноним Аноним

12-07-2021

Answer:

[tex]{ \tt{ - {2b}^{2} - 18 {b}^{2} }} \\ = - {20 {b}^{2}} [/tex]

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