Matrix-Vector Compatibility
Consider the matrix \(A\) created by the R code:
A = matrix(c(1, 2, 3, -1, 0, 3), nrow = 2, ncol = 3, byrow = TRUE)
Which of the following vectors \(\vec{b}\) can be multiplied by \(A\) to create \(A\vec{b}\)?
This exercise is part of the course
Linear Algebra for Data Science in R
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