69 is a perfect square or not by repeated subtraction method
Answers
Answered by
0
Answer:
no its not a perfect square .
Step-by-step explanation:
since 69 can't be written in the form of a square
Answered by
7
- 69 - 1 = 68
- 68 - 3 = 65
- 65 - 5 = 60
- 60 - 7 = 53
- 53 - 9 = 44
- 44 - 11 = 33
- 33 - 13 = 20
- 20 - 15 = 05
- 05 - 17 = -12
Here we can see that after repeated subtractions the final result is not zero but it is in negetives. Hence 69 is not a Perfect Square
HoPe iT HeLpS YoU ♥️♥️♥️
Similar questions