CameraIcon

SearchIcon

MyQuestionIcon

3

You visited us 3 times! Enjoying our articles? Unlock Full Access!

Cube Roots

The cube root...

Question

The cube root of $30$ lies between $5$ and $6$ is

A

1 and 2

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

2 and 3

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is B: False
The cube of $3 = 27$

The cube of $4 = 64$

Since $30$ lies between $27$ & $64$ so its cube root must lie between $3$ & $4.$
Hence, the given statement is false.

Suggest Corrections

thumbs-up

0

Similar questions

The number 30 lies between the cube roots of numbers 5 and 6.

x^{5} + 5 x^{4} - 20 x^{2} - 19 x - 2 = 0

has a root between

2

3

, and a root between

- 4

- 5

Q. The cube root of 30 lies between

Insert a rational number between the following.

1. 2 and 3

2. 0 and 0.1

3. 1/3 and 1/2

4. -2/5 and 1/2

5. 0.15 and 0.16

6. Root 2 que Root 3.

1, ω

ω^{2}

be the cube roots of unity. The least possible degree of a polynomial with real coefficients, having

2 ω^{2}, 3 + 4 ω, 3 + 4 ω^{2}

5 - ω - ω^{2}

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Cube Roots

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Standard VIII Mathematics

Join BYJU'S Learning Program

CrossIcon