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10 cards from this deck
A number
Multiplying every element in a matrix by a scalar
Stay the same as the original matrix
Do scalar multiplication first, then add/subtract
10%
1.11.11.1
Multiply by (1 + rac{x}{100})
Multiply by (1 - rac{x}{100})
Think 'scale' - scaling all values proportionally
egin{bmatrix} -35 & 10 \ 30 & -15 end{bmatrix}
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