Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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10
×
Solve. Write "Undefined" if applicable
[2 9 7] [-1 -7 12]
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Check
Okay!
Check
15
×
Solve. Write "Undefined" if applicable (+5 if you do it by hand and show your work)
[-8 -12 2] [-8 -22 9]
Oops!
Check
Okay!
Check
10
×
Find the determinant of the Matrix
-1
Oops!
Check
Okay!
Check
×
baam
Lose 20 points!
Oops!
×
rocket
Go to first place!
Okay!
×
gift
Win 25 points!
Okay!
×
thief
Give points!
5
10
15
20
25
10
×
Solve. Write "Undefined" if applicable
[-5] [5] [-7]
Oops!
Check
Okay!
Check
15
×
Solve. Write "Undefined" if applicable
Undefined
Oops!
Check
Okay!
Check
15
×
Solve. Write "Undefined" if applicable
[1/2 -2] [4 49]
Oops!
Check
Okay!
Check
×
banana
Go to last place!
Oops!
×
gift
Win 20 points!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 25 points!
Oops!
×
lifesaver
Give 15 points!
Oops!
×
magnet
Take 10 points!
Okay!
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
15
×
Solve. Write "Undefined" if applicable (+5 if you do it by hand and show your work)
[43] [-60]
Oops!
Check
Okay!
Check
15
×
Solve. Write "Undefined" if applicable
[-16 10] [-6 -14] [6 0]
Oops!
Check
Okay!
Check
15
×
Solve. Write "Undefined" if applicable
[-1 -14] [-19 -19] [-7 -6]
Oops!
Check
Okay!
Check
10
×
Solve. Write "Undefined" if applicable
[-3 4] [ 12 -3] [ 7 -9]
Oops!
Check
Okay!
Check
15
×
Solve. Write "Undefined" if applicable (+5 if you do it by hand and show your work)
Undefined
Oops!
Check
Okay!
Check
5
×
Does an inverse exist for the given matrix?
No
Oops!
Check
Okay!
Check
×
thief
Give points!
5
10
15
20
25
×
shark
Other team loses 10 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
×
Restart
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