Eimanviz
Answered

paki answer pohh puhhleasee!!!!


find the trinomial that represents  the area of the square if the measure of the side is (7b-3)

tulong nman poohh.. mga mathematician dyann!!!
hirap ng assignments nmen ehh
thnx po :)

Sagot :

Giaescalanteviz
(7b-3)²
(7b-3) (7b-3)
49b²-21b-21b+9
49b²-42b+9 
Awakeningviz
area of square= s² or (s) (s)
so, area = (7b-3)²
(7b-3) (7b-3)
FOIL Method
= 49b² - 21b - 21b + 9 or 49b² - 42b +9

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