Try another version of this question Given the rational function `f(x) = (x^2+2x-63)/(x^2-6x-7)` find any hole(s) of the function. `x = 7` `x = 7, \ x = -9` `x = 7, \ x = -1` `x = -1` `x = -9` There are no holes Box 1: Select the best answer `x = 7`
Try another version of this question
Box 1: Select the best answer