expanding triple brackets 1.2d Flashcards

1
Q

(x+3)(x+2)(x+1)

A

x(3) + 6x(2) + 11x + 6

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2
Q

(3x+5)(3x+2)(x−10)

A

9x(3) - 69x(2) - 200x- 100

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3
Q

(x+2)3

A

x(3) + 6x(2) + 12x + 8

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4
Q

(x−3)3

A

x(3) -9x(2) + 27x - 27

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5
Q

(x+2)(3−x)2

A

x(3)-4x(2)-3x+18

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