What will be the smallest number which when added to the sum of the squares of 9 and 10 gives a perfect square?

15 must be added to the sum of squares of 9 to 10 gives a perfect square.

Is 14 a perfect square number?

In mathematics, a square is a product of a whole number with itself. For instance, the product of a number 2 by itself is 4. In this case, 4 is termed as a perfect square. A square of a number is denoted as n × n….Example 1.

Integer	Perfect square
12 x 12	144
13 x 13	169
14 x 14	196
15 x 15	225

What is the square number of 14?

The square root of a number is a number that, when multiplied by itself, equals the desired value. So, for example, the square root of 49 is 7 (7×7=49)….List of Perfect Squares.

NUMBER	SQUARE	SQUARE ROOT
12	144	3.464
13	169	3.606
14	196	3.742
15	225	3.873

What is the smallest number which when added to the difference squares of 17 and 13 gives a perfect square?

Best Answer So we have to add 1 in 120 to make it complete square.

Which is the smallest natural number which when added to the difference of squares 17 and 13 gives a perfect square?

The answer is 1. 17^2-13^2=289-169=120.So 11^2=121 which is 1 more than 120.

What is the smallest square number?

Step-by-step explanation: we multiply the LCM 90 by 2*5, hence required smallest square number is 900.

What is the 15th square number?

Square Numbers List

Number	Square
12	144	=12 X 12
13	169	=13 X 13
14	196	=14 X 14
15	225	=15 X 15

What is the smallest number that should be added to 520 to make it a perfect square?

Answer: 9 should be added to 520 to make it a perfect square.

What is the square 15?

The Square of 15 is 225. You can get the answer with any other number with 5 at it’s once place.

What is the smallest number to be multiplied to 784 to make it a perfect cube?

\(\therefore\)28 is the smallest number by which 784 be multiplied so that the product becomes perfect cube, as \(784\times 28=\;21952=\;{28}^{3}\).