Question

Find the cube root of -50653 by estimation method
explain step by step then onli i will mark branliest

Answer 1

The 3rd root of 64, or 64 radical 3, or the cube root of 64 is written as 64−−√3=4.

The 3rd root of -64, or -64 radical 3, or the cube root of -64 is written as −64−−−−√3=−4.

The cube root of 8 is written as 8–√3=2.

The cube root of 10 is written as 10−−√3=2.154435.

The cube root of x is the same as x raised to the 1/3 power. Written as x−−√3=x13. The common definition of the cube root of a negative number is that

(-x)1/3 = -(x1/3).[1] For example:

The cube root of -27 is written as −27−−−−√3=−3.

The cube root of -8 is written as −8−−−√3=−2.

The cube root of -64 is written as −64−−−−√3=−4.

Cube roots (for integer results 1 through 10)

Cube root of 1 is 1

Cube root of 8 is 2

Cube root of 27 is 3

Cube root of 64 is 4

Cube root of 125 is 5

Cube root of 216 is 6

Cube root of 343 is 7

Cube root of 512 is 8

Cube root of 729 is 9

Cube root of 1000 is 10

Answer 2

37.

Step-by-step explanation:

First we will divide the number in groups having 3-digit in each group from right to left

1st group is 653

it's unit place is 3

so we will see which numbers cube ends with 3 ie 7. 7³=343

Therefore our unit place is 7.

Now we will see second group it is 50.

We will see where does 50 lies between

the cube numbers

cube 3 = 27 and cube 4= 64

27<50<64

27 is small than 64

So, our tens place is 3 as 27 is cube of 3.

Thus, required number is 37.