express the following as sum odd natural number 8^3
Answers
Answered by
0
Answer:
512
Step-by-step explanation:
8^3=8*8*8
64*8=512
Answered by
0
Answer:
8
3
n=8
n−1=8−1=7
n(n−1)=8×7=56
Therefore,
8
3
=57+59+61+63+65+67+69+71
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