Categories
Tags
Vector-spaces
New post in Vector-spaces
Finding a result vector from 2 vectors without cross product
February 9th, 2020
trigonometry
vector-spaces
linear-algebra
geometry
vector space and general solution to the differential equation
February 24th, 2020
vector-spaces
ordinary-differential-equations
calculus
Intersection of two vectors using perpedicular dot product
August 1st, 2022
geometry
vector-spaces
Intuition behind using dot product to find component of vector in direction of another
August 1st, 2022
physics
vector-spaces
Distance from a point in $\mathbb{R}^3$ to x-axis
August 1st, 2022
vector-spaces
Find initial velocity given initial speed and rate of deaccelration?
September 11th, 2020
vector-spaces
physics
Showing a linear transformation is surjective given a minor of its coresponding matrix is invertible
August 1st, 2022
matrices
linear-algebra
vector-spaces
Determine linear operator image?
August 1st, 2022
linear-algebra
vector-spaces
Get Normal of a 3D point.
July 4th, 2020
triangles
vector-spaces
geometry
If the null space of a $8 \times 6$ matrix is $1$-dimensional, what is the dimension of the row space?
July 4th, 2020
vector-spaces
linear-algebra
Can isomorphism existence be proved via rank-nullity?
April 24th, 2020
linear-algebra
vector-spaces
Finding a unique representation as a linear combination
June 16th, 2020
linear-algebra
vector-spaces
Express each of the standard basis vectors as linear combination of $\alpha_1,\alpha_2,\alpha_3$
August 1st, 2022
vector-spaces
linear-algebra
calculate hesse normal form from a normal vector and 3D dataet
August 1st, 2022
vector-spaces
Which one of the following vectors in R^3 is a unit vector that is parallel to the plane with general equation 2x+2y+z=1?
November 2nd, 2020
vector-spaces
Vector minus its orthogonal projection is the orthogonal projection on the complement?
January 12th, 2020
normed-spaces
linear-algebra
vector-spaces
Determine the value of k such that the points A(4,-2,6), B(0,1,0), C(1,0,-5) and D(1,k, -2) lie on the same plane.
August 1st, 2022
vector-spaces
calculus
Suppose that a cube is inscribed in a sphere of radius one. What is the volume of the cube? my reasoning vs answer
August 1st, 2022
vector-spaces
elementary-number-theory
contest-math
Symmetric matrices are a subspace of the space of $n\times n$ matrices
August 1st, 2022
linear-algebra
vector-spaces
Proving the Zero Vector Exists in a Vector Space
August 1st, 2022
vector-spaces
Necessary and Sufficient Condition for Vector Space
August 1st, 2022
vector-spaces
Determine relationship between vectors.
August 1st, 2022
vector-spaces
linear-algebra
Are the 2nd order linear differential equations vector space?
August 1st, 2022
ordinary-differential-equations
vector-spaces
Find the Equation of the Plane Containing the Point $ (2, 3, -2)$ and the Line$\frac{ x-1}{6} =\frac{ y+1}{2} = z-3$
August 1st, 2022
vector-spaces
linear-algebra
How to calculate the points of the triangles making up an Octahedron?
August 1st, 2022
vector-spaces
education
3d
coordinate-systems
geometry
how to find a matrix A given the solution?
August 1st, 2022
matrices
vector-spaces
Finding the basis of a vector subspace of polynomials
August 1st, 2022
linear-algebra
vector-spaces
Finding an image (Linear Transformations) $T(2,-1,1)$
August 1st, 2022
linear-algebra
vector-spaces
transformation
Problem involving Bearing, Heading, and True Course.
August 1st, 2022
trigonometry
vector-spaces
solution-verification
vectors
Prove that the linear space of polynomials with root $\alpha \in \mathbb{R}$ is a subspace of $\mathbb{R}[x]_n$
August 1st, 2022
linear-algebra
vector-spaces
←
1
2
3
4
5
6
7
8
9
…
65
66
→