81 + 16
2000 2000
25 and 49.
25 + 49 = 74
89 = 25 + 64 = 5² + 8²
10 and 9 (10x10=100& 9x9=81,100+81 is 181.
The pair of square numbers that add up to 80 is 16 and 64. Specifically, (4^2 = 16) and (8^2 = 64), since (16 + 64 = 80).
They are 81+16 = 9792 + 42 = 97nine squared plus four squared
1
Well, honey, let me break it down for you. The square root of 2000 is around 44.72, so the closest pair of square numbers that add up to 2000 are 44^2 and 45^2. In other words, 1936 + 2025 = 3961, not 2000. So, there ain't no pair of square numbers that add up to 2000.
The two square numbers that total 36 are 25 and 11. Specifically, 25 is the square of 5 (5^2), and 11 is not a perfect square, so the correct pairs of perfect squares that add up to 36 are 36 itself (6^2) and 0 (0^2). Therefore, the valid pair of square numbers that sum to 36 is 36 and 0.
25 and 49.
35.9999999999 and 36.0000000001