(xbxc)(b+c−a).(xcxa)(c+a−b).(xaxb)(a+b−c)=?

1.	(xbxc)(b+c−a).(xcxa)(c+a−b).(xaxb)(a+b−c)=?
Answer» ${(\frac{x^{b}}{x^{c}})}^{(b + c - a)} . {(\frac{x^{c}}{x^{a}})}^{(c + a - b)} . {(\frac{x^{a}}{x^{b}})}^{(a + b - c)} = ?$

Discussion