Register

(8z^8/4z^4)^-4 please help me to solve this

(8z^8/4z^4)^-4 please help me to solve this
asked 74.1k views
3 votes
(8z^8/4z^4)^-4 please help me to solve this

asked
User Lisa Li
by
7.6k points

1 Answer

2 votes
8 / 4 = 2 ;
z^8 / z^4 = z^4 ;
then, 8z^4 / 4z^4 = 2z^4 ;
finally, ( 8z^4 / 4z^4 )^ -4 = ( 2z^4 )^ - 4 = 1 / ( 2z^4 )^4 = 1 / [ 2^4 * ( z^4 )^ 4 ] = 1 / ( 16 * z^16 )
answered
User Viktor Karpyuk
by
8.4k points
← Prev Question Next Question →

Related questions

User Mikeym
asked Mar 2, 2024 4.1k views
8z-5z(4z-2(3z-6))-7z(-5z+3) equivale a
Mikeym asked Mar 2, 2024
by Mikeym
8.1k points
1 answer
5 votes
4.1k views
User StuiterSlurf
asked Mar 10, 2024 127k views
Solve the following inequality, for Z. Write your answer in simplest form. -6z-4(2z-7)>4z+4-8z
StuiterSlurf asked Mar 10, 2024
by StuiterSlurf
8.4k points
1 answer
4 votes
127k views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!