Select the product of (7x + 3)(7x - 3).

select the product of (7x+3)(7x-3) multiple choice the possible choices are;

49x^2-9 or 49x^2-42x-9 or 14x^2 or 14x
in Algebra 1 Answers by Level 1 User (260 points)

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1 Answer

(7x +3) (7x -3)

FOIL

49x^2 -21x +21x -9

49x^2 -9
by Level 13 User (103k points)

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