for-the-given-functions-f-x-9x-2-x2-49-and-g-x-8x-9-x2-49-find-f-g-and-write-the

Question

For the given functions, f(x) = (9x + 2)/(x² - 49) and g(x) = (8x + 9)/(x² - 49)

Find f + g and write the domain.

Accepted Answer

(17x + 11)/(x² - 49), Domain: (- ∞, - 7) ∪ (- 7, 7) ∪ (7, ∞)

Answer

(17x + 11)/(x² - 49), Domain: (- ∞, 7) ∪ (7, ∞)

Answer

1/(x + 7), Domain: (- ∞, - 7) ∪ (- 7, ∞)

Answer

1/(x - 7), Domain: (- ∞, 7) ∪ (7, ∞)