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What is the sum of the first 5 perfect squares?
12 + 22 + 32 + 42 + 52 = 1 + 4 + 9 + 16 + 25 = 55
Is 55 a perfect number?
no- 55 is what is called deficient, Its proper divisors sum 1 + 5 + 11 = 17 which is less that 55.
The tens digit and the ones digit of a certain number are equal The sum of the squares of the digits of the number is 50 What is the number?
55 52+52 = 50
How is 3025 a perfect square?
55*55 = 3025 or (-55)*(-55) = 3025 which makes 3025 the square of the integers ±55, and thus a perfect square.
Two number that when you multiply them gives you 55?
1 x 55 = 55 5 x 11 = 55
What are the squares of 25 55 and 95?
Multiply each number by itself
Is 55 a perfect square?
no it is not. perfect squares are 1 4 9 16 25 36 49 64 81 100 121 144 169...
What is the sum of the first 5 perfect squares?
12 + 22 + 32 + 42 + 52 = 1 + 4 + 9 + 16 + 25 = 55
Is 55 a perfect number?
no- 55 is what is called deficient, Its proper divisors sum 1 + 5 + 11 = 17 which is less that 55.
The tens digit and the ones digit of a certain number are equal The sum of the squares of the digits of the number is 50 What is the number?
55 52+52 = 50
How many squares can be made in a bingo card?
there are 55 squares in the bingo card
What are the ratings and certificates for The Hollywood Squares - 1965 2-55?
The Hollywood Squares - 1965 2-55 is rated/received certificates of: USA:TV-PG
How is 3025 a perfect square?
55*55 = 3025 or (-55)*(-55) = 3025 which makes 3025 the square of the integers ±55, and thus a perfect square.
Two number that when you multiply them gives you 55?
1 x 55 = 55 5 x 11 = 55
How many numbers between 35 and 60 are perfect squares?
Let us see. 36 = yes, 62 37 = no 38 = no 39 = no 40 = no 41 = no 42 = no 43 = no 44 = no 45 = no 46 = no 47 = no 48 = no 49 = yes, 72 50 = no 51 = no 52 = no 53 = no 54 = no 55 = no 56 = no 57 = no 58 = no 59 = no Looks like only two, 36 and 49, are perfect squares.
What is the number if thirteen less than the number is forty two?
The number is 55. 55 - 13 = 42.
What is the length of a perfect rectangle with width W 55?
Assuming you mean a golden rectangle as opposed to one which can be split up into squares: length = width × φ = width × (√5 + 1)/2 = 55 × (√5 + 1)/2 ≈ 89.0 units
