Why do mathematicians use i, j, and k to represent unit vectors in ...
Jun 4, 2009 · The discussion centers on the properties of the cross product in vector mathematics, particularly why the relationship axb = -bxa holds true. This is explained through …
exponential function - Solving $y=ax^ {b}$ with logarithms ...
Feb 18, 2020 · Solving y = axb y = a x b with logarithms Ask Question Asked 5 years, 8 months ago Modified 2 years, 11 months ago
Applying Vector Cross Product Properties for (AxB).(CxD) Calculation
May 4, 2010 · Physics news on Phys.org Harnessing intricate, self-organized plasma patterns to destroy PFAS Stable molecule trapped with deep ultraviolet light for the first time X-ray …
Is the Vector Equation AxB=AxC Only True When A=0 or B=C?
Dec 14, 2013 · True or False, if AxB = AxC then either A=0 or B=C. A, B, and C are vectors and I thought this statement would be true. However the answer key says it is not. Why?
Cross Product of Parallel Vectors is the zero vector (why?)
Sep 3, 2015 · The discussion centers on why the cross product of two parallel vectors results in the zero vector. It is explained that the mathematical definition of the cross product involves …
linear algebra - Is |AxB| = |A||B|sin (v) a theorem or a definition ...
Is |AxB| = |A||B|sin (v) a theorem or a definition? Ask Question Asked 11 years, 11 months ago Modified 11 years, 11 months ago
Is A x B equal to B x A if and only if A equals B? - Physics Forums
Apr 17, 2007 · To prove two sets are equal, you want to prove every element of one is an element of the other. Start with your assumption AxB=BxA. Pick any x in A and any y in B. Then (x,y) is …
Understanding Triple Scalar Product and Its Properties: Explained ...
Jun 19, 2013 · I understand the second point and why that's true, what I don't understand is why a. (bxc) = b. (cxa) = c. (axb) is true If I name any 3 vectors a b and c would this be true? I'm …
Cartesian product sets - Mathematics Stack Exchange
Nov 19, 2014 · I'm preparing a lesson on the Cartesian product of two sets and I have run into the following confusion: I understand that the Cartesian product is not a commutative operation. …
Derivative of AXB with respect to X - Mathematics Stack Exchange
Jun 4, 2019 · Derivative of AXB with respect to X Ask Question Asked 6 years, 5 months ago Modified 6 years, 5 months ago