- #1
tk1234
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Let a be a fixed nonzero vector in R^n
a. Show that the set S of all vectors x such at ax=0 is a subspace of R^n.
b. show that if k is a nonzero real number, then the set A of all vectors x such that ax=k is an affine subspace of R^n, but not a linear subspace.how do i even show this.. I am so confused. help please! thanks.
a. Show that the set S of all vectors x such at ax=0 is a subspace of R^n.
b. show that if k is a nonzero real number, then the set A of all vectors x such that ax=k is an affine subspace of R^n, but not a linear subspace.how do i even show this.. I am so confused. help please! thanks.
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