Cube of a negative number is
(a) negative
(b) positive
(c) negative or positive
(d) None of these.
Solution:
The unit digit of a cube of 476 is
(a) 4
(b) 6
(c) 8
(d) 2
Solution:
Cube of (-8) is
(a) -512
(b) 512
(c) -64
(d) 64
Solution:
Cube of is
Solution:
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