Question

25can be expressed as the sum of first sonecutive odd number

Answer 1

Answer:

25 can be expressed as a sum of two consecutive numbers=12 and 13

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

n2 is the formula of sum of first consecutive odd numbers

so n²=25

n=5

25 is the sum of first 5 consecutive odd numbers