zadanie w zalaczniku!!!!!
a)(x+2)2 = x2 + 4x + 4
b) = ? Nie moge rozczytać
c) (x+3)2 = x2 + 6x + 9
d) (4-x)2 = 16 - 8x + x2
e) (6-x)2 = 36 - 12x +x2
f) (4+2x)2 = 16 + 16x + 4x2
g) ( 5 - 2x)2 = 25 -20x + 4x2
h) (1/2x + 1)2 = 1/4x2 + x + 1
i) (3x + 2)2 = 9x2 + 12x + 4
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a)(x+2)2 = x2 + 4x + 4
b) = ? Nie moge rozczytać
c) (x+3)2 = x2 + 6x + 9
d) (4-x)2 = 16 - 8x + x2
e) (6-x)2 = 36 - 12x +x2
f) (4+2x)2 = 16 + 16x + 4x2
g) ( 5 - 2x)2 = 25 -20x + 4x2
h) (1/2x + 1)2 = 1/4x2 + x + 1
i) (3x + 2)2 = 9x2 + 12x + 4