how to find the cube a of a number?
Answers
Answered by
0
multiple the number 3 times
Answered by
12
Step-by-step explanation:
: Split the number as like i.e 7 – 28 or 72 – 8. ...
: Cube of 1st part c = 8 x 8 x 8 = 512. ...
: 3 bc + 51= (3 x 9 x 512) +51= 13824 + 51 = 13875 . ...
: 3 b² c +13875= (3 x 9 x 9 x 512) +1387= 124416 + 1387 = 125803 .
Similar questions