Simplify #((x^-1y^4)/(x^2y^7))^-3# ?
1 Answer
Feb 21, 2017
Explanation:
The expression as written in the (original - before restoration) question is ambiguous as it is unclear whether denominator should be read as the product of the
I have chosen to interpret the expression as
Two rules of indices will apply here:
(i)
(ii)