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Linear-algebra
New post in Linear-algebra
Find if possible an orthogonal unit vector at: 2i + 3j - k and - 2i - 3j + 4k
June 17th, 2022
linear-algebra
vector-spaces
vector-analysis
What is theta value?
June 1st, 2022
linear-algebra
theta-functions
power of positive matrix
February 22nd, 2020
linear-algebra
positive-definite
matrices
Find points of Rectangle given two diagonal points and a normal in 3D
June 1st, 2022
rectangles
3d
vectors
geometry
linear-algebra
Finding the length of the projection of the vector onto a line using parametric equation
June 1st, 2022
projection
analytic-geometry
linear-algebra
dimension of span of vectors
June 1st, 2022
vector-spaces
linear-algebra
Proving that if two linear transformations are one-to-one and onto, then their composition is also.
June 1st, 2022
function-and-relation-composition
vector-spaces
linear-algebra
Chebyshev interpolation vs equally spaced interpolation
June 6th, 2022
linear-algebra
numerical-linear-algebra
numerical-methods
Can a vector space containing zero vector be linearly independent?
June 6th, 2022
linear-algebra
vector-spaces
Determine whether the sets spans in $R^2$
November 23rd, 2020
vector-spaces
linear-algebra
Prove that an mxn matrix with m<n has no left inverse, similarly an mxn martix with m>n has no right inverse
June 6th, 2022
inverse
linear-algebra
matrices
determinant
Traces of Matrix as a Subspace
November 21st, 2020
linear-algebra
Why is it that W perp intersection with W is {0}?
June 20th, 2020
linear-algebra
plot of eigen vectors in matlab
June 6th, 2022
linear-algebra
Determine whether the given set S is a subspace of the vector space V.
June 6th, 2022
linear-algebra
Dimension of Vector Space and Subspace Proof.
June 6th, 2022
linear-algebra
Intrinsic proof for $(I + AB)^{-1}A = A(I + BA)^{-1}$ by using Schur complements on matrix block elimination
April 27th, 2020
matrices
linear-algebra
Which of the following sets are closed under scalar multiplication?
June 1st, 2022
linear-algebra
vectors
Confused with Apples and Mangoes.
June 6th, 2022
linear-algebra
Do the columns of the matrix span $\mathbb{R}^5$?
June 6th, 2022
linear-algebra
Find parametric equations using parallel lines and line through a point
June 6th, 2022
linear-algebra
multivariable-calculus
Solving for $Ax=0$
June 6th, 2022
linear-algebra
use theorrem 1.8.2 to show that T is a matrix transformation
June 1st, 2022
linear-algebra
linear-transformations
Eigenvalues - Identity Matrix
June 6th, 2022
eigenvalues-eigenvectors
linear-algebra
Which of the following are subspaces?
June 7th, 2022
self-learning
linear-algebra
Prove that $\ker(AB) = \ker(A) + \ker(B)$
June 6th, 2022
linear-algebra
matrices
Signed angle between 2 vectors?
November 9th, 2020
vector-spaces
trigonometry
linear-algebra
An example of non euclidean inner product
June 1st, 2022
inner-products
vector-spaces
linear-algebra
Matrix with all 1's diagonalizable or not?
June 6th, 2022
matrices
linear-algebra
Find an orthonormal basis for the subspace of $\mathbb R^4$
June 6th, 2022
linear-algebra
orthonormal
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