They are: 9, 16 and 25
The smallest perfect squares that end with 9 are 9 (the square of 3) 49 (the square of 7). Their difference is 40.
101
No- the closest perfect squares are 36 (perfect square of 6) and 49 (perfect square of 7)
The square numbers between 20 and 80 are 25, 36, 49, and 64. These correspond to the squares of the integers 5, 6, 7, and 8, respectively. Thus, the perfect squares in that range are 5² = 25, 6² = 36, 7² = 49, and 8² = 64.
Itself or 7 because 700*700 = 490,000 and 700*7 = 4,900 both of which are perfect squares
To find the perfect squares between 35 and 111, we need to determine the perfect squares closest to these numbers. The closest perfect squares are 36 (6^2) and 100 (10^2). The perfect squares between 36 and 100 are 49 (7^2), 64 (8^2), and 81 (9^2). Therefore, there are 4 perfect squares between 35 and 111: 36, 49, 64, and 81.
The smallest perfect squares that end with 9 are 9 (the square of 3) 49 (the square of 7). Their difference is 40.
49(7*7)-9(3*3) = 40
101
No- the closest perfect squares are 36 (perfect square of 6) and 49 (perfect square of 7)
No. The two closest squares are 49 and 36. The square root of 49 being 7 and the square root of 36 being 6. you can conclude that the square root of 42 isn't a perfect square, but it's square root is between 7 and 6.
The square numbers between 20 and 80 are 25, 36, 49, and 64. These correspond to the squares of the integers 5, 6, 7, and 8, respectively. Thus, the perfect squares in that range are 5² = 25, 6² = 36, 7² = 49, and 8² = 64.
Itself or 7 because 700*700 = 490,000 and 700*7 = 4,900 both of which are perfect squares
A perfect square has the condition that it must be any positive integer multiplied by itself. The closest perfect squares to 50 are 7*7 = 72 = 49 and 8*8 = 82 = 64 since 50 lies between 49 and 64, it must be it is not the square of a positive integer and, therefore, is not a perfect square.
It can be, only it is not a perfect square. 72 = 7*7 = 49 and 82 = 8*8 = 64 So 63 lies between the squares of 7 and 8 and so there is no whole number whose square is 63.
The odd one out is 49, as it is the only number in the list that is a perfect square (7 x 7). The other numbers—9, 16, 24, and 36—are either perfect squares or can be factored into products of integers without being perfect squares themselves.
In terms of prime factors, 1008 = 24*32*7 Then since 24 and 32 are perfect squares, all that is required is to make 7q a perfect square and so q = 7.