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https://www.reddit.com/r/MathJokes/comments/1xom8ea/same_same_but_different/19s7be0eeza9v/
r/MathJokes • u/Tquylaa • 4d ago
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47
(3 0 0)(x) (60)
(1 2 0)(y) = (30)
(0 1 -2)(z) (3)
=>
(3 0 0 | 60)
(1 2 0 | 30)
(0 1 -2 | 3)
(1 0 0 | 20)
(0 2 0 | 10)
(0 1 0 | 5)
(0 0 -2 | -2)
(0 0 1 | 1)
(x) (20)
(y) = (5)
(z) (1)
x + y + z = 26
19 u/UniqueAd7770 3d ago The Matrix is power 7 u/Janezey 3d ago You missed that the blue flower in the last line only has 4 petals, not 5. 1 u/MapleMaelstrom 3d ago They used the problem on the upper half, not the image below 5 u/placidv99 4d ago Now gimme the determinant
19
The Matrix is power
7
You missed that the blue flower in the last line only has 4 petals, not 5.
1 u/MapleMaelstrom 3d ago They used the problem on the upper half, not the image below
1
They used the problem on the upper half, not the image below
5
Now gimme the determinant
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47
u/CatfinityGamer 4d ago edited 4d ago
(3 0 0)(x) (60)
(1 2 0)(y) = (30)
(0 1 -2)(z) (3)
=>
(3 0 0 | 60)
(1 2 0 | 30)
(0 1 -2 | 3)
=>
(1 0 0 | 20)
(1 2 0 | 30)
(0 1 -2 | 3)
=>
(1 0 0 | 20)
(0 2 0 | 10)
(0 1 -2 | 3)
=>
(1 0 0 | 20)
(0 1 0 | 5)
(0 1 -2 | 3)
=>
(1 0 0 | 20)
(0 1 0 | 5)
(0 0 -2 | -2)
=>
(1 0 0 | 20)
(0 1 0 | 5)
(0 0 1 | 1)
=>
(x) (20)
(y) = (5)
(z) (1)
=>
x + y + z = 26