Simplify the expression: z8 * z-3

Qammunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Jan 23, 2021 185k views

3 votes

Simplify the expression: z8 * z-3

Mathematics
high-school

Kevin Shea asked

by Kevin Shea

7.5k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

7 votes

Answer:

z^5

Explanation:

z^8 * z^-3

Since we are multiplying exponents and the bases are the same, we can add the exponents

z^(8-3)

z^5

Dan Brenner answered Jan 27, 2021

by Dan Brenner

7.8k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked May 21, 2024 229k views

Consider the following two relations on Z8 = {0, 1, 2, 3, 4, 5, 6, 7): (i) aRba- bezt (ii) aSbab € 2Z For each relation, determine whether it is an equivalence relation, or a poset, or neither

Corydoras asked May 21, 2024

by Corydoras

7.7k points

Mathematics
high-school

1 answer

2 votes

229k views

asked Oct 25, 2024 104k views

If Z8, Z10, and Z11, which describes all the lines that must be parallel? A. Only lines r and s must be parallel. B. Only lines t and u must be parallel. C. Lines r and s and lines t and u must be parallel.

Sharel asked Oct 25, 2024

by Sharel

8.0k points

Mathematics
high-school

2 answers

0 votes

104k views

asked Apr 2, 2021 128k views

27 is a supplement of Z8, and m27 = 109°. Find m28. m28=

Stunti asked Apr 2, 2021

by Stunti

7.9k points

Mathematics
high-school

1 answer

0 votes

128k views

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Related questions

Other Questions