Math, asked by kumarsonu1122opq, 4 months ago

7. Find the cube root of (i) 134217728, (ii) 74088000, (iii) 48228544
Cubes and Cube Roots​

Answers

Answered by shubhamkumarshah380
8

Answer:

(i) 134217728

∛134217728 = ∛(227)

= 29

= 512

(ii) 48228544

∛48228544 =

∛(2×2×2×2×2×2×7×7×7×13×13×13)

= ∛(23×23×73×133)

= 2×2×7×13

= 364

(iii) 74088000

∛74088000

= ∛(2×2×2×2×2×2×3×3×3×5×5×5×7×7×7)

= ∛(23×23×33×53×73) =

2×2×3×5×7

= 420

(iv) 157464

∛157464

= ∛(2×2×2×3×3×3×3×3×3×3×3×3)

= ∛(23×33×33×33)

= 2×3×3×3

= 54

Step-by-step explanation:

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