shanise17 shanise17

07-10-2020
Mathematics

contestada

(b^2+5) (-b^2+7) I need help asap pleas and thank you if you do

Respuesta :

reginasutton8806 reginasutton8806

07-10-2020

Answer:

42

Step-by-step explanation:

b to the second power thats 1 plus 1 plus 5 times -1to the second power plus seven times 7 and 6 get you the answee 42

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