How do you simplify #(t^0s^-2) / k#?

1 Answer
Jul 17, 2016

Answer:

#1/(ks^2)#

Explanation:

Simplifying requires some of the laws of indices.

#color(magenta)(x^0 = 1) " "0^0 " is undefined"#

#color(blue)(x^-m = 1/(x^m)) " makes negative indices positive"#

Apply these two laws.

#(color(magenta)(t^0)color(blue)((s^-2))) / k = color(magenta)(1)/(kcolor(blue)(s^2)#?

=#1/(ks^2)#