Fill in the blanks: [3] 480 = [3] 3 2 [3] ... - Vidyadip

Question

Fill in the blanks:
$\sqrt[3]{480}=\sqrt[3]{3}\times2\times\sqrt[3]{...}$

✓

Answer

$\sqrt[3]{480}=\sqrt[3]{3}\times2\times\sqrt[3]{\underline{20}}$
Solution:
$\because\sqrt[3]{480}=\sqrt[3]{\{2\times2\times2\}\times2\times2\times3\times5}$
$=2\times\sqrt[3]{3}\times\sqrt[3]{5\times2\times2}$
$=\sqrt[3]{3\times2\times\sqrt[3]{20}}$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Solve The Following Question.1MARKS" from Cubes and Cube Roots→Cubes and Cube Roots — all question types→Maths STD 8 question papers→Maharashtra Board STD 8 question papers→Maharashtra Board question paper generator→

Similar questions

Fill in the blanks:
A quadrilateral has ______ vertices, no three of which are ______.

Name the property of multiplication illustrated of the following statements:
$\frac{-16}{9}\times1=1\times\frac{-16}{9}=\frac{-16}{9}$

Using square root table, find the square root,
$\frac{99}{144}$

Write 'T' for true and 'F' for false for the following:
The discount is allowed on the marked price.

Fill in the blank:
The reciprocal of a positive rational rational number is ____________.

Fill in the blanks:
The product of a positive rational number and a negative rational number is always _____.

Fill in the blanks the following so as to make the statement true:
A square is a rhombus in which ……….

Classify the following polynomials as monomials, binomials, trinomials. Which polynomials do not fit in any category?
x + y

Convert the following percengages to fractions and ration:
0.3%

Fill in the blanks:
The product of two negative rational numbers is always __________.