The cube root of 30 lies between 3 and 4.

True

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False

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Solution

The correct option is A
True

The cube of 3 = $3^{3}$ = 27

The cube of 4 = $4^{3}$ = 64

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

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The cube root of 30 lies between 3 and 4.

The correct option is A True The cube of 3 = 33 = 27 The cube of 4 = 43 = 64 Since 30 lies between 27 and 64 so its cube root must lie between 3 and 4. Hence, the given statement is true.

The correct option is A
True

The cube of 3 = $3^{3}$ = 27

The cube of 4 = $4^{3}$ = 64

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