(a-b-c)x(b-c-a)x(c-a-b)=

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Guest May 5, 2015

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Best Answer

$$(a-b-c)\cdot (b-c-a)\cdot (c-a-b) \\
=c^3-b\cdot c^2-a\cdot c^2-b^2\cdot c+2\cdot a\cdot b\cdot c-a^2\cdot c+b^3-a\cdot b^2-a^2\cdot b+a^3$$

online calculator: Use the function expand((a-b-c)*(b-c-a)*(c-a-b))

heureka May 5, 2015

heureka · Answer 1 · 2015-05-05T01:12:01

$$(a-b-c)\cdot (b-c-a)\cdot (c-a-b) \\
=c^3-b\cdot c^2-a\cdot c^2-b^2\cdot c+2\cdot a\cdot b\cdot c-a^2\cdot c+b^3-a\cdot b^2-a^2\cdot b+a^3$$

online calculator: Use the function expand((a-b-c)*(b-c-a)*(c-a-b))