cube numbers Between 343 to 729
Answers
Answered by
6
343=7³
512=8³
729=9³
these are the only numbers which are cube and lie from 343 and 729
hope it helps
:-)
Answered by
0
Answer:
i ) 343 = 7 × 7 × 7
cube root of 343 = ( 7³ )^1/3 = 7
ii ) 729 = 3 × 3 × 3 × 3 × 3 × 3
cube root of 729 = ( 3^6 )^1/3 = 3² = 9.
Step-by-step explanation:
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