+0

# just need to check if i got my answer write

0
81
1
+8

Write your answer with a positive exponent only.

u-5 * u-4

blaketheboss567  Nov 10, 2017

### Best Answer

#1
+302
+2

This is equal to $${1\over u^5}*{1\over u^4}$$, which simplifies to $${1\over u^9}$$

Mathhemathh  Nov 10, 2017
Sort:

### 1+0 Answers

#1
+302
+2
Best Answer

This is equal to $${1\over u^5}*{1\over u^4}$$, which simplifies to $${1\over u^9}$$

Mathhemathh  Nov 10, 2017

### 11 Online Users

We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details