It could be odd numbers, it could be prime numbers.
2a2 - 13a + 15 = (2a - 3) (a - 5)
14
Re-ordering it : 13a - a -15b + 2b = 12a - 13b
13a
6a^2 - 6ab + 7a^2 = 13a^2 - 6ab = a * (13a - 6b)
Yes provided the adaptor, or the plug that is plugged in, has a 13A fuse.
13a - 6 + a = 5a + 3 + 3a 13a + a - 5a - 3a = 3 + 6 6a = 9 6a/6 = 9/6 a = 3/2
13a
13a - l
A Johnson outboard, model number CD-13A, would be a 1956 year model, 5.5 hp.
a2 - 13a + 22 You're looking for factors of 22 that add up to 13. (a - 2)(a - 11) a = 2, 11
a equals 5