The number 30 lies between the cube roots of numbers 5 and 6.
1 and 2
2 and 3
The cube of 3 = 27
The cube of 4 = 64
Since 30 lies between 27 & 64 so its cube root must lie between 3 & 4. Hence, the given statement is false.
The cube root of 30 lies between 5 and 6 is
Express the following numbers in index form.(1) Fifth root of 13(2) Sixth root of 9(3) Square root of 256(4) Cube root of 17(5) Eighth root of 100(6) Seventh root of 30
Find the cube roots of the following numbers.(1) 8000(2) 729(3) 343(4) −512(5) −2744(6) 32768