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RS Aggarwal Solutions Class 8 Mathematics Solutions for Cubes and Cube Roots Exercise 4D in Chapter 4 - Cubes and Cube Roots

Question 5 Cubes and Cube Roots Exercise 4D

\sqrt[3]{512}=?

a) 6

b) 7

c) 8

d) 9

Answer:

Firstly we have to find the prime factors of 512

\sqrt[3]{512}=\sqrt[3]{(8\times8\times8)}=8

∴ 8 is the correct answer.

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