Find the one digit of the following cubes.
a) 9261
b)5832
c) 1728
d)8514
This is the question of class 8 lesson name cube and cube root.
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1
Answer:
a) 1
because 1³ = 1
b) 8
cause 2³=8
c)2
cause 8³ = 512
ends in 2
d) 4
4³ = 64
ends with 4
Hope this helps
Answered by
1
Answer:
ANSWER:
(i) (8)3 = (8×8×8)= 512.
Thus, the cube of 8 is 512.
(ii) (15)3 = (15×15×15)= 3375.
Thus, the cube of 15 is 3375.
(iii) (21)3 = (21×21×21)= 9261.
Thus, the cube of 21 is 9261.
(iv) (60)3 = (60×60×60)= 216000.
Thus, the cube of 60 is 216000.
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