Write (1/9)⁻¹៸² x (64)⁻¹៸³ as a rational number.
Answers
Answered by
0
(1/9)⁻½ x (64)⁻⅓ = ¾ as a rational number.
Step-by-step explanation:
Given : (1/9)⁻½ x (64)⁻⅓
= (1/3²)⁻½ x (4³)⁻⅓
= (3²)½ × (4³)⁻⅓
[a⁻¹ = 1/a]
= 3¹ × 4⁻¹
= ¾
Hence, (1/9)⁻½ x (64)⁻⅓ = ¾ as a rational number.
Rational number :
The numbers which can expressed in the form of p/q, where p, q integers and q ≠ 0, are known as rational numbers.
The collection of rational numbers is denoted by Q.
HOPE THIS ANSWER WILL HELP YOU…..
Similar questions :
Find:
(i) 9^(3/2)
(ii) 32^(2/5)
(iii) 16^(3/4)
(iv) 125^(-1/3)
https://brainly.in/question/1393145
Find:
(i) 64^(1/2)
(ii) 32^(1/5)
(iii) 125^(1/3)
https://brainly.in/question/1393144
Similar questions