Difference between revisions of "Manuals/calci/CROSSPRODUCT"
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<div style="font-size:30px">'''CROSSPRODUCT (a,b)'''</div><br/> | <div style="font-size:30px">'''CROSSPRODUCT (a,b)'''</div><br/> | ||
| − | *<math>a</math> and <math>b</ | + | *<math>a</math> and <math>b</math> are any real numbers. |
==Description== | ==Description== | ||
Revision as of 17:13, 28 December 2016
CROSSPRODUCT (a,b)
- Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle a} and Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle b} are any real numbers.
Description
- This function shows the Cross product of two numbers.
- Cross product is also called Vector product.
- The cross product is defined in three dimensional space and it is denoted by axb.
- In CROSSPRODUCT (a,b), a and b are any two positive real numbers.
- We can calculate the Cross Product this way:
Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle a × b = \mid a \mid \mid b\mid sin(\theta) n}
- Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \mid a\mid} is the magnitude (length) of vector a
- Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \mid b} is the magnitude (length) of vector b
- Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \theta} is the angle between a and b
- n is the unit vector at right angles to both a and b