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4 votes
Sowe using the Identitie
a) (6+5x)²
b) 8-2x) ?
C) 252² - 364²
d) x + 2) (42-3)​

User Success
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1 Answer

5 votes
a) 25x² + 60x + 36
b) 4x² - 32x + 64
c) - 68992
d) 39x + 78
User Charrette
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