Question

18
f(x)= x² +2ax +1 and a is a root of the equation f(x) = 0, where a is real. Which one of the following is
correct?

(a)f(a) = 0 and f(1/a) #0
(b)f(a) = 0 and f(1/a) = 0
(c)f(a) = 0 and f(1/a) = 0
(d)f(a) = 0 and f(1/a)+ 0​

Answer 1

Answer:

(d)f(a) = 0 and f(1/a)+ 0

Step-by-step explanation:

hope its helpful

Answer 2

Step-by-step explanation:

⏩Here is your answer dear⏪

(d)f(a) = 0 and f(1/a)+ 0