24
Norval Lind
lenpollock
mn = 36
m + n = -12
m = -12 -n
Substitute
(-12 -n) n = 36
-12 n _ n^2 = 36
n^2 + 12n + 36 = 0
Factor
( n + 6)(n + 6) = 0
n = -6
& m = -6
Wiki User
∙ 11y ago(-6) and (-6).
21
49
The factor pairs of 36 are (36, 1) (18, 2) (12, 3) (9, 4) (6, 6) None of them add up to 9. If that was -36, you could use 12 and -3
-20
0
It is: -6 and -6
21
49
4 and 9
The factor pairs of 36 are (36, 1) (18, 2) (12, 3) (9, 4) (6, 6) None of them add up to 9. If that was -36, you could use 12 and -3
-16
2 and 10
-20
23
0
168
20