1,294 2,147 3,98 6,49 7,42 14,21
9
21 and 5
38 and 8
The numbers are: -5 and 3
There are no two real numbers that do, but two complex numbers do: (3.5 + i 3.5 √23) and (3.5 - i 3.5 √23) If you want them to add to 7 and multiply to -294, then the two real numbers -14 and 21 work. Or if you want them to add to -7 and multiply to -294, then the two real numbers 14 and -21 work. To add to -7 and multiply to 294, the following two complex numbers work: (-3.5 + i 3.5 √23) and (-3.5 - i 3.5 √23)
301
1,294 2,147 3,98 6,49 7,42 14,21
x +y = 7 xy = -294 y = 7-x x(7-x) = -294 7x - x2 +294 = 0 x2 - 7x -294 = 0 (x-21)(X+14) = 0 x = 21 Y = -14
5 and -3
Prime decomposition of 294: 294 = 2 x 3 x 7^2 Other ways of writing 294: 294 = 1 x 294 294 = 2 x 147 294 = 3 x 98 294 = 6 x 49 294 = 7 x 42 294 = 14 x 21
6x7
9
i have no idea what it is but i think its something you multiply by itself and you will get the answer.
When you multiply two numbers, you get the product
199
-1