Question

19/5 lies The number of perfect square numbers between 300 and 500 is _______. *If the area of a rectangular land is a² --b² sq.unit, whose breadth is (a – b) then its length is ______. *
1 point​

Answer 1

Step-by-step explanation:

the number of perfect square numbers between 300 and 500 is 5

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Answer 2

Answer:

The number of prefect square numbers between 300 and 500 is 5

a²–b² is the answer

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