16
b= 10
It is possible.
20x2 - 3x + 10 does not have any real factors.
(5x - 2)(x - 5)
16
If x squared -10 = 0 then x = the square root of 10
b= 10
The answer is 100.
A equals 4 because 4 plus 6 is 10 or 10 minus 6 is 4.
It can be: 5+10-5 = 10
-7 plus 10 is the same as 10 minus 7, which is 3.
It is possible.
2 squared plus 2 x 3 = 10, 7 squared plus 7 x 2 = 63, 6 squared plus 6 x 5 = 66,8 squared plus 8 x 4 = 96 so 9 squared plus 9 x 7 = 81 + 63 = 144.
If I have this correct you are asking x^2 + 10^2 = 12^2 Then x=6.633249507108
C equals the square root of 1000 or 31.622776601683793319988935444327...
20x2 - 3x + 10 does not have any real factors.