Question

How many consecutive odd numbers will be needed to obtain the sum as 10cube ?​

Answer 1

Step-by-step explanation:

We know,

1=1=1

3

,

3+5=8=2

3

,

7+9+11=27=3

3

,

13+15+17+19=64=4

3

,

21+23+25+27+29=125=5

3

,

31+33+35+37+39+41=216=6

3

.

∴ 6 consecutive odd numbers are required to obtain the sum as 6

3

.

Answer 2

How many consecutive odd numbers will be needed to obtain the sum as 10cube ?

the answer if 6 no.