1.

1. हल नहक हा 1) ् । |it Ty_/

Answer»

(x^a/x^b)^(a+b) * (x^b/x^c)^(b+c) * (x^c/x^a)^(c+a)

=(x)^[a^2 - b^2] * (x)^[b^2 - c^2] * (x)^[c^2 - a^2]

= (x)^[a^2 - b^2 + b^2 - c^2 + c^2 - a^2]

= (x)^0

= 1


Discussion

No Comment Found

Related InterviewSolutions