Algebra Quiz 5.2 Flashcards

1
Q

(X+5)(x-3)

A

X ²+8x+15

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2
Q

(N-3)(n+7)

A

N ²+4n-21

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3
Q

(3+m)(2+m)

A

M ²+5+6

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4
Q

(4y-3)(2y-1)

A

8y ²-10y+3

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5
Q

(5n-3)(4n-2)

A

20n ²-22n+6

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6
Q

H(3n+7)(4n+9)

A

Idk

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7
Q

(K-5)(k+5)

A

K ²-25

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8
Q

(4d-8)(4d+8)

A

16d ²-64

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9
Q

(5m ²+n)(5m ²-n)

A

25m to the fourth power

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10
Q

16e ²-9

A

(4e-3)(4e+3)

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11
Q

81-f ²

A

(9-f)(9+f)

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12
Q

49-100y ²

A

(7-10y)(7+10y)

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13
Q

(G+7) ²

A

G ²+14g+49

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14
Q

(2x+6) ²

A

4x ²+24x+36

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15
Q

(2m+3n) ²

A

4m ²+12mn+9n ²

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16
Q

(Ef-8) ²

A

E ²f ²-16ef+64

17
Q

X ²-6x+9

A

(X-3) ²

18
Q

4-28h+49h ²

A

(2m-9n) ²

19
Q

K ²+8k+7

A

Can’t be factored

20
Q

A ²-2a+1

A

Can’t be factored

21
Q

N ²-16n+48

A

Can’t be factored