deg, mindeg

deg(poly,var)

:: poly ¤Î, ÊÑ¿ô var ¤Ë´Ø¤¹¤ëºÇ¹â¼¡¿ô.

mindeg(poly,var)

:: poly ¤Î, ÊÑ¿ô var ¤Ë´Ø¤¹¤ëºÇÄ㼡¿ô.

return

¼«Á³¿ô

poly

¿¹à¼°

var

ÉÔÄ긵

• Í¿¤¨¤é¤ì¤¿Â¿¹à¼°¤ÎÊÑ¿ô var ¤Ë´Ø¤¹¤ëºÇ¹â¼¡¿ô, ºÇÄ㼡¿ô¤ò½ÐÎϤ¹¤ë.
• ÊÑ¿ô var ¤ò¾Êά¤¹¤ë¤³¤È¤Ï½ÐÍè¤Ê¤¤.

[0] deg((x+y+z)^10,x);
10
[1] deg((x+y+z)^10,w);
0
[75] mindeg(x^2+3*x*y,x);
1

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