# How do you simplify # f^ -7 #?

##### 1 Answer

Aug 10, 2016

#### Explanation:

I am assuming that you mean express with positive exponent.

In which case use the

#color(blue)"law of exponents"#

#color(orange)"Reminder " color(red)(|bar(ul(color(white)(a/a)color(black)(a^-m=1/a^m)color(white)(a/a)|)))#

#rArrf^-7=1/f^7#