Advertisements
Advertisements
Question
Simplify:
`[(2/3)^-4]^5`
Simplify
Advertisements
Solution
It is known that (am)n = amn, where m and n are integers and a is a non-zero rational number.
`[(2/3)^-4]^5`
`= (2/3)^(-4 xx 5)`
`= (2/3)^-20`
shaalaa.com
Is there an error in this question or solution?
RELATED QUESTIONS
Using laws of exponents, simplify and write the answer in exponential form:
(34)3
Simplify:
`[(6/7)^5]^2`
Simplify:
`[(2/5)^-3]^2`
Write the following number using positive indices.
`(2/7)^-2`
Solve: `(7^(- 2))^(-5)`
Solve for x: `(2^(2x - 1))/(2^(x + 2))` = 4
How many zeros are there in 10010?
62 × 6m = 65, find the value of ‘m’
`[(7/11)^3]^4 = (7/11)^-`
(–3)4 = –12
