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Math Foundations
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Linear Algebra
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Matrix multiplication
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709.
Scalar-Matrix Multiplication
easy
What does it mean to multiply a matrix A by a scalar c?
A
Every row of A is replaced by its sum multiplied by c, changing the row structure
B
Every diagonal element of A is multiplied by c while off-diagonal elements remain unchanged
C
Every element of A is multiplied by c, producing a matrix of the same dimensions
D
Every element of A is raised to the power c, applying an element-wise exponentiation
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