13
5^2 - (5 + 8) 25 - 13 12
Those numbers would be 13 and 8. 13 squared + 8 squared This is equal to: 169 + 64 which equals 233 And finally, 13 - 8 equals 5.
[(x+3)^2] - [(x+2)^2] = 13 ==> 2x = 8 ==> x = 4. the number is 4!
It is: 6 squared + 8 squared = 100
4
4
the answer is m+8 or 8 + m
5 squared = 25 8 squared = 64 64+25=89
13 + 8 = 21.
13
22 + 32 = 13