32+42=52
9+16=25
You can keep this pattern going, too:
3² + 4² = 5²
6² + 8² = 10²
9² + 12² = 15²
12² + 16² = 20²
And so on and so forth...
yes they do
Either 2i or -2i, when squared equal -4.
The answer will depend on the size of the square.
The numbers are: 8 times square root of 15 and 8 times the square of 15
two of the same numbers that are times together will equal that number. example 49 7 x 7 = 49 - no, that's not what the question is asking, everyone should know that. it's like numbers that are like, 349753469576. how would you be able to tell if they're square numbers? - with larger numbers you have to use a calculator. or start multiplying really big numbers together. - then how would you tell without a calculator?
How about: 4+9+36 = 49 which is a perfect square number
28 is not a perfect square. A perfect square is an integer that is the square of another integer. 9 is a perfect square; it equal to 3 squared, or 3 X 3. Often, such numbers are called simply square numbers. While 28 is not a perfect square, it is a square number in the sense that it has a square root. by definition, the square root of 28 times itself equals 28.
The two square numbers which add up to 13 are 9 (which is equal to 3 squared), and 4 (which is equal to 2 squared).
One perfect square times another perfect square does produce a third perfect square.
It depends on what the 4000 square numbers are.
114 isn't a perfect square but it's10.6770783
The two numbers in question are 1 and 9. 1 is equal to 1 squared, and 9 is equal to 3 squared.
10 squared is 100 12 squared is 144 100+144= 244 10+12= 22
It is not a perfect square because 182 = 324 and 192 = 361 Therefore, there is no integer which can be squared to equal 360.
The only perfect square between 250 and 280 is 256, which is equal to ±16 squared.
The same number is multiplied with itself to form a perfect square i.e. a perfect square has real and repeated equal numbers as factors.
you square the hypotenuse and find two numbers when squared and then added together equal the hypotenuse squared then the numbers before they were squared are the two legs