Question

find the cube root of 571787 by finding their ones and tens digit
no spamming
quality answers are highly appreciated​

Answer 1

Answer:

On pairing, we get,

571

787

.

Unit's digit of the given number is 7.

Least perfect cube with unit digit 7 is 27

and 27=3

3

⟹

3

27

=3.

So, unit's digit of cube root of 571787 is 3.

Now, striking out the last three digits of the given number, the number left is 571.

The largest number whose cube is less than 571 is 8....(Since, 8

3

=512 and 9

3

=729).

So, ten's digit of the cube root is 8.

Therefore, the cube root of 571787 is 83.

Answer 2

Answer:

83

Step-by-step explanation:

hope its useful

have great day.