How do you simplify #6x*(1/x^-3)#?
1 Answer
Dec 13, 2016
Explanation:
Use the fact that
#x^(-3) = 1/x^3#
to write
#1/x^(-3) = 1/(1/x^3) = 1 * x^3 = x^3#
You now have
#6x * x^3 = 6x^4#
