Team 1
0
Team 2
0
Teams
Name
Score
1
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8
9
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15
×
36x²−(y+7)²
(6x−y−7)(6x+y+7)
Oops!
Check
Okay!
Check
15
×
(2a+b)²−(a−2b)²
3(a+b)(a−b)
Oops!
Check
Okay!
Check
15
×
(a+4)²−9b²
(a+4−3b)(a+4+3b)
Oops!
Check
Okay!
Check
15
×
(3x−4y)²−(x+y)²
(2x−5y)(4x−3y)
Oops!
Check
Okay!
Check
15
×
81a²−(2a−7)²
(9a−2a+7)(9a+2a−7)
Oops!
Check
Okay!
Check
15
×
(x+3y)²−(2x−y)²
(−x+4y)(3x+2y)
Oops!
Check
Okay!
Check
15
×
49m²−(2n+3)²
(7m−2n−3)(7m+2n+3)
Oops!
Check
Okay!
Check
15
×
(4m+1)²−(m−5)²
(3m+6)(5m−4)
Oops!
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
shark
Other team loses 25 points!
Okay!
×
gift
Win 20 points!
Okay!
×
baam
Lose 25 points!
Oops!
15
×
(3p+q)²−(2p−3q)²
(p+4q)(5p−2q)
Oops!
Check
Okay!
Check
15
×
(5a−2)²−(a+6)²
(4a−8)(6a+4)
Oops!
Check
Okay!
Check
15
×
(x²+4x+1)²−(x²+1)²
4x(2x²+4x+2)
Oops!
Check
Okay!
Check
15
×
9a²−(b+3)²
(3a−b−3)(3a+b+3)
Oops!
Check
Okay!
Check
15
×
(m²+1)²−(m²−3)²
4(m²−1)
Oops!
Check
Okay!
Check
×
trap
No points!
Oops!
×
seesaw
Swap points!
Okay!
×
shark
Other team loses 5 points!
Okay!
×
baam
Lose 20 points!
Oops!
×
eraser
Reset score!
Oops!
×
gift
Win 15 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 25 points!
Oops!
×
Restart
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