Observe the pattern given below. 1³ = 1, 2³ = 3+5, 3³ = 7+9+11, 4³ = 13+15+17+19, 5³ = 21+23+25+27+29. According to this pattern, the number of consecutive odd numbers whose sum provides 9³ is
a) 3
b) 9
c) 12
d) 15
Answers
Answered by
0
Answer:
the correct answer is obtion b. 9
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Answered by
0
Answer:
73
Step-by-step explanation:
9³= 729 =73+75+77+79+81+83+85+87+89
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