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anonymous
 4 years ago
Expand and simplify the algebraic expression (x + 3)(x  3)  (x  9)
anonymous
 4 years ago
Expand and simplify the algebraic expression (x + 3)(x  3)  (x  9)

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0(x+3)(x3)(x9) =x^2+9+x+9 =x^2+x+18

jhonyy9
 4 years ago
Best ResponseYou've already chosen the best response.1x2 9+x+9 =x2 +x =x(x+1)

jhonyy9
 4 years ago
Best ResponseYou've already chosen the best response.1sure this is right sure

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Is what Jhonyy9 said the same as what Nuryamin said?

jhonyy9
 4 years ago
Best ResponseYou've already chosen the best response.1i am right sure  believe me

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Oookay. Thanksss to all who answered(:
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