Question

If 583 k is a perfect cube then value of k is

Answer 1

Answer:

K= 2

Step-by-step explanation:

To find the value of k,if 583k is a perfect cube.

we know that k can be any value from 0,1,2..., 9

Now to find it we must apply hit and trial method,

Check for (5830)

=

$\sqrt[3]{5830} = 17.999... \\ \\ \sqrt[3]{5831} = 17.998... \\ \\ \sqrt[3]{5832} = 18$

Thus,value of k should be 2,for that number to be perfect cube of some number,which is actually 18

Hope it helps you.