which of the following numbers are perfect square 12 ,16, 25 , 30 , 36 , 41, 100 , 1000 , 36000, 4900 81000
step by step
Answers
Answer:
the perfect square number are 25,36,100 and 4900
Step-by-step explanation:
5^2=25
6^2=36
10^2=100
7^2=4900
Answer:
16, 25 ,36, 41, 100, 4900 are perfect squares...
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Step-by-step explanation:
- 12 is not a perfect square as it ends with 2...
[ If a number ends with 2, 3 , 7 and 8 then the number is not a perfect square.]
- 16 is a perfect square.....
[ If a number ends with 0, 1, 4, 5, 6 or9 then the given number is a perfect square.]
- 25 is a perfect square....
[ Is a number ends with 0, 1, 4, 5, 6 or9 then the given number is a perfect square.]
- 30 is not a perfect square...
[ If a number ends with odd number of zeros then the given number is not a perfect square.]
- 36 is a perfect square...
[ If a number ends with 0, 1, 4, 5, 6 or9 then the given number is a perfect square.]
- 41 is a perfect square...
[ If a number ends with 0, 1, 4, 5, 6 or9 then the given number is a perfect square.]
- 100 is a perfect square...
[ If a number ends with 0, 1, 4, 5, 6 or9 and has even number of zeros then the given number is a perfect square.]
- 1000 is not a perfect square...
[ If a number ends with odd number of zeros the the given number is not a perfect square.]
- 36000 is not a perfect square...
[ If a number ends with odd number of zeros then the given number is not a perfect square.]
- 4900 is a perfect square..
[ If a number ends with 0, 1, 4, 5, 6 or9 and has even number of zeros then the given number is a perfect square.]
- 81000 is not a perfect square...
[ If a number ends with odd number of zeros then the given number is not a perfect square.]
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HOPE IT HELPS YA AND PLZ...PLZ...PLZZZ...MARK AS BRAINLIEST!!
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