find the cube roots of the following number through esrimation is 2197​

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find the cube roots of the following number through esrimation is 2197​

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Eden 2 weeks 2021-09-09T15:17:59+00:00 1 Answer 0 views 0

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    2021-09-09T15:19:50+00:00

    Answer:

    13

    Step-by-step explanation:

    We know that the cube of 10 is 1000 and the cube of 20 is 4000,

    So, the cube root of 2197 would lie between 10 and 20.

    Also, we know that the cube of 3 is 27,

    So, the only numbers which have 3 at their ones place will have 7 at ones place of their cubes.

    So, 2197 would be the cube of 13.

    Hope this helps…..

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18:9+8+9*3-7:3-1*13 = ? ( )