4
6 squared plus 9 squared is equal to 117.
144 + 0
x2 + 12x + 36 = 0(x + 6) (x + 6) = 0x+ 6=0 ;x + 6 = 0x = -6 ; x = -6
(x + 3)(x + 2)
x2 - 7x + 6 = 0(x - 6)(x - 1) = 0x = 6, x = 1
6 squared is 36. 36 plus 3 is 39
It is: 36 plus 121 = 157
(x-3)(x+6) = 0 x = 3 or x = -6
(x - 6)(x - 2)
5,974
9x squared plus 16 = 0 factored is plus and minus 4/3 i.