119
5
-14 and -14 Add them together to get -28 Multiply them to get 196
X^2 - 9X + 14 = 0 what two factors of 14 add up to - 9 ? (X - 2)(X - 7) so, X = 2 X = 7
X^2 + 5X - 14 by inspection what two factors of - 14 add up to 5 ? (X + 7)(X - 2) X = - 7 X = 2
The 12-year, 14-year, and 16-year cicadas will all come up together again in 336 years (the least common multiple of 12, 14, and 16).
The factors of 14 are 1,2,7, and 14. The factors is 21 up to 14 and 1, 3, and 7. The common factors are 1 and 7.
14, 28, 42, 56, 70, 84, 98, 112, 126, 140, 154, 168, 182, 196, 210, 224, 238, 252,266, 280, 294, 308, 322, 336
To find the factors of 24 that add up to -14, we first need to list the factors of 24: 1, 2, 3, 4, 6, 8, 12, and 24. Next, we need to determine which combination of factors adds up to -14. The factors that add up to -14 are -2 and -12. Therefore, the factors of 24 that add up to -14 are -2 and -12.
47
119
They are 6, 10, 14, 18, 22, 26 and 30.
34
-38
They are 8 and 6
5
Pairs of numbers whose sum is -14 and that are factors of -189 include -7 and -7, and -21 and 7.