Question

If a, B are the zeroes of polynomial f(x) = x² - p(x + 1) - 9, then (a + 1)
(B + 1)​

Answer 1

Answer:

$(a + 1)(b + 1) = (1 + 1)(0 + 1) \\ (2)(1) = 2 \: so \: the \: answer \: is \: 2$