Answer:
x - 5
Explanation:
Given the function x² - 25, we are to find the quotient when divided by x + 5
According to different of two square
a^2 - b^ 2 = (a+b) (a-b)
Employing this to the question;
x² - 25, = (x+5)(x-5)
From the expansion above, we can see that the other terms is x-5, hence the required quotient is x-5