Find the Cube of : 3 7

Find the cube of: `3/7`

योग

`(3)/(7)`

= `(3/7)^3`

= `(3 xx 3 xx 3)/(7 xx 7 xx 7)`

= `(27)/(343)`

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अध्याय 4: Cubes and Cube Roots - Exercise 4 (A) [पृष्ठ ४८]

अध्याय 4 Cubes and Cube Roots
Exercise 4 (A) | Q 4.1 | पृष्ठ ४८

Find the cube root of the following number by successive subtraction of number:
1, 7, 19, 37, 61, 91, 127, 169, 217, 271, 331, 397, ... 512 .

Find the cube root of the following rational number \[\frac{- 39304}{- 42875}\] .

Find the cube root of the following rational number 0.003375 .

Find the cube root of the following rational number 1.331 .

Find the cube of: `1 2/7`

Find the cube of (-6).

Cube of an even number is odd.

Cube of an odd number is even.

Square of a number is positive, so the cube of that number will also be positive.

Evaluate:

`{(5^2 + (12^2)^(1/2))}^3`