Express 121 as sum of the odd number
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Answered by
2
Answer:
1+3+5+7+9+11+13+15+17+19+21.
Thus, 121 is a perfect square.
Step-by-step explanation:
hope it helps you
Answered by
2
Answer:
.
.
.e. 121 = 1+3+5+7+9+11+13+15+17+19+21.
.
.
THUS 121 IS PERFECT SQUARE
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